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* Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6Linus Torvalds2008-05-20
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (27 commits) pktgen: make sure that pktgen_thread_worker has been executed [VLAN]: Propagate selected feature bits to VLAN devices drivers/atm/: remove CVS keywords vlan: Correctly handle device notifications for layered VLAN devices net: Fix call to ->change_rx_flags(dev, IFF_MULTICAST) in dev_change_flags() net_sched: cls_api: fix return value for non-existant classifiers ipsec: Use the correct ip_local_out function ipv6 addrconf: Allow infinite prefix lifetime. ipv6 route: Fix lifetime in netlink. ipv6 addrconf: Fix route lifetime setting in corner case. ndisc: Add missing strategies for per-device retrans timer/reachable time settings. ipv6: Move <linux/in6.h> from header-y to unifdef-y. l2tp: avoid skb truesize bug if headroom is increased wireless: Create 'device' symlink in sysfs wireless, airo: waitbusy() won't delay libertas: fix command timeout after firmware failure mac80211: Add RTNL version of ieee80211_iterate_active_interfaces mac80211 : Association with 11n hidden ssid ap. hostap: fix "registers" registration in procfs isdn/capi: Return proper errnos on module init. ...
| * ipv6: Move <linux/in6.h> from header-y to unifdef-y.Robert P. J. Day2008-05-19
| | | | | | | | | | | | | | | | Given that <linux/in6.h> contains a __KERNEL__ test, it should be unifdef-ed. Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca> Signed-off-by: David S. Miller <davem@davemloft.net>
* | dlm: <linux/dlm_plock.h> should be "unifdef"ed.Robert P. J. Day2008-05-19
|/ | | | | | | | Given that <linux/dlm_plock.h> contains a conditional __KERNEL__ test, it should be moved from header-y to unifdef-y. Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca> Signed-off-by: David Teigland <teigland@redhat.com>
* virtio: export more headers to userspaceChristian Borntraeger2008-05-02
| | | | | | | | | | | | | | | | | Rusty, is there a reason why we dont export the virtio headers for 9p, balloon, console, pci, and virtio_ring? kvm uses make sync, but I think it is still useful to heave these headers exported as they might be useful for other userspace tools. I dont export virtio.h, because it does not seem to have useful information for userspace and it requires scatterlist.h which is also not exported. See also my other mail about your "virtio: change config to guest endian." patch. Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com> Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
* kbuild: move files that don't check __KERNEL__Robert P. J. Day2008-04-29
| | | | | | | | | | | Move files that don't check __KERNEL__ from unifdef-y to header-y. Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca> Cc: Sam Ravnborg <sam@ravnborg.org> Cc: David Woodhouse <dwmw2@infradead.org> Cc: Rusty Russell <rusty@rustcorp.com.au> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* kbuild: remove duplicate, conflicting entry for oom.hRobert P. J. Day2008-04-29
| | | | | | | | | | | oom.h is already tagged for unifdef'ing, so its entry as a simple exportable header should be deleted. Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca> Cc: Sam Ravnborg <sam@ravnborg.org> Cc: David Woodhouse <dwmw2@infradead.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* remove include/linux/hdsmart.hAdrian Bunk2008-04-26
| | | | | | | | | include/linux/hdsmart.h is not used by the kernel and should therefore be removed. Signed-off-by: Adrian Bunk <bunk@kernel.org> Cc: "Robert P. J. Day" <rpjday@crashcourse.ca>, Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
* Merge branch 'for-linus' of ↵Linus Torvalds2008-04-22
|\ | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/teigland/dlm * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/teigland/dlm: dlm: linux/{dlm,dlm_device}.h: cleanup for userspace dlm: common max length definitions dlm: move plock code from gfs2 dlm: recover nodes that are removed and re-added dlm: save master info after failed no-queue request dlm: make dlm_print_rsb() static dlm: match signedness between dlm_config_info and cluster_set
| * dlm: move plock code from gfs2David Teigland2008-04-21
| | | | | | | | | | | | | | Move the code that handles cluster posix locks from gfs2 into the dlm so that it can be used by both gfs2 and ocfs2. Signed-off-by: David Teigland <teigland@redhat.com>
* | Merge branch 'for-linus' of ↵Linus Torvalds2008-04-22
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid: HID: Suppress hidinput for Samsung IR control HID: remove 60x GTCO devices from blacklist HID: export headers properly HID: WiseGroup 866 Dual Joypad needs output reports quirk HID: ThrustMaster FF driver is no longer experimental HID: Logitech diNovo Mini pad support HID: fix race between open() and disconnect() in usbhid HID: make hid_input_field and usbhid_modify_dquirk static HID: pass numbered reports properly to hidraw HID: fix misplaced rdesc quirk HID: force feedback driver for Logitech Rumblepad 2 HID: move wait from hid to usbhid HID: make function from dbg_hid HID: fix sparse warnings HID: only dump report traffic with debug level 2 HID: patch to add NOGET for DMI/Acomdata HID: Sunplus Wireless Desktop needs report descriptor fixup HID: quirk for MS Wireless Desktop Receiver (model 1028) HID: fixup fullspeed interval on highspeed Afatech DVB-T IR kbd HID: fix build failure in hiddev_ioctl with gcc 3.2
| * | HID: export headers properlyMike Frysinger2008-04-22
| |/ | | | | | | | | | | | | | | | | | | | | | | | | I have people whining about using these headers in userspace, and they have __KERNEL__ markings which implies they're supposed to be exported. I also added the required linux/types.h include to hidraw.h since it uses the __u## kernel types. Signed-off-by: Mike Frysinger <vapier@gentoo.org> Cc: Jiri Kosina <jikos@jikos.cz> Cc: Dmitry Torokhov <dtor@mail.ru> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
* | Merge branch 'for_linus' of ↵Linus Torvalds2008-04-22
|\ \ | |/ |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-udf-2.6 * 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-udf-2.6: (41 commits) udf: use crc_itu_t from lib instead of udf_crc udf: Fix compilation warnings when UDF debug is on udf: Fix bug in VAT mapping code udf: Add read-only support for 2.50 UDF media udf: Fix handling of multisession media udf: Mount filesystem read-only if it has pseudooverwrite partition udf: Handle VAT packed inside inode properly udf: Allow loading of VAT inode udf: Fix detection of VAT version udf: Silence warning about accesses beyond end of device udf: Improve anchor block detection udf: Cleanup anchor block detection. udf: Move processing of virtual partitions udf: Move filling of partition descriptor info into a separate function udf: Improve error recovery on mount udf: Cleanup volume descriptor sequence processing udf: fix anchor point detection udf: Remove declarations of arrays of size UDF_NAME_LEN (256 bytes) udf: Remove checking of existence of filename in udf_add_entry() udf: Mark udf_process_sequence() as noinline ...
| * udf: move headers out include/linux/Christoph Hellwig2008-04-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There's really no reason to keep udf headers in include/linux as they're not used by anything but fs/udf/. This patch merges most of include/linux/udf_fs_i.h into fs/udf/udf_i.h, include/linux/udf_fs_sb.h into fs/udf/udf_sb.h and include/linux/udf_fs.h into fs/udf/udfdecl.h. The only thing remaining in include/linux/ is a stub of udf_fs_i.h defining the four user-visible udf ioctls. It's also moved from unifdef-y to headers-y because it can be included unconditionally now. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Jan Kara <jack@suse.cz>
* | [WANPIPE]: Forgotten bits of Sangoma drivers removal.Adrian Bunk2008-04-15
| | | | | | | | | | | | | | | | Robert P. J. Day spotted that my removal of the Sangoma drivers missed a few bits. Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
* | Merge branch 'master' of ↵David S. Miller2008-04-14
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 Conflicts: drivers/net/ehea/ehea_main.c drivers/net/wireless/iwlwifi/Kconfig drivers/net/wireless/rt2x00/rt61pci.c net/ipv4/inet_timewait_sock.c net/ipv6/raw.c net/mac80211/ieee80211_sta.c
| * | net: make struct tun_struct private to tun.cRusty Russell2008-04-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | There's no reason for this to be in the header, and it just hurts recompile time. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Acked-by: Max Krasnyanskiy <maxk@qualcomm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | [IPV6] MROUTE: Support multicast forwarding.YOSHIFUJI Hideaki2008-04-05
| | | | | | | | | | | | | | | | | | | | | | | | Based on ancient patch by Mickael Hoerdt <hoerdt@clarinet.u-strasbg.fr>, which is available at <http://www-r2.u-strasbg.fr/~hoerdt/dev/linux_ipv6_mforwarding/patch-linux-ipv6-mforwarding-0.1a>. Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
* | | [IPV4] MROUTE: Move PIM definitions to <linux/pim.h>.YOSHIFUJI Hideaki2008-04-03
|/ / | | | | | | Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
* | kvm: provide kvm.h for all architecture: fixes headers_installChristian Borntraeger2008-04-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently include/linux/kvm.h is not considered by make headers_install, because Kbuild cannot handle " unifdef-$(CONFIG_FOO) += foo.h. This problem was introduced by commit fb56dbb31c4738a3918db81fd24da732ce3b4ae6 Author: Avi Kivity <avi@qumranet.com> Date: Sun Dec 2 10:50:06 2007 +0200 KVM: Export include/linux/kvm.h only if $ARCH actually supports KVM Currently, make headers_check barfs due to <asm/kvm.h>, which <linux/kvm.h> includes, not existing. Rather than add a zillion <asm/kvm.h>s, export kvm. only if the arch actually supports it. Signed-off-by: Avi Kivity <avi@qumranet.com> which makes this an 2.6.25 regression. One way of solving the issue is to enhance Kbuild, but Avi and David conviced me, that changing headers_install is not the way to go. This patch changes the definition for linux/kvm.h to unifdef-y. If  unifdef-y is used for linux/kvm.h "make headers_check" will fail on all architectures without asm/kvm.h. Therefore, this patch also provides asm/kvm.h on all architectures. Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com> Acked-by: Avi Kivity <avi@qumranet.com> Cc: Sam Ravnborg <sam@ravnborg.org Cc: David Woodhouse <dwmw2@infradead.org> Cc: <linux-arch@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | ext3: don't export ext3_fs.h and jbd.hChristoph Hellwig2008-03-28
| | | | | | | | | | | | | | | | | | | | | | Neither of the headers actually compiles when included from userpsace nor should it be made available as userspace tools should be using the libraries or at least headers from e2fsprogs. Signed-off-by: Christoph Hellwig <hch@lst.de> Acked-by: "Theodore Ts'o" <tytso@mit.edu> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | The ps2esdi driver was marked as BROKEN more than two years ago due to beingAdrian Bunk2008-03-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | no longer working for some time. A driver that had been marked as BROKEN for such a long time seems to be unlikely to be revived in the forseeable future. But if anyone wants to ever revive this driver, the code is still present in the older kernel releases. Signed-off-by: Adrian Bunk <bunk@kernel.org> Acked-by: Alan Cox <alan@redhat.com> Cc: Jens Axboe <jens.axboe@oracle.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
* | Remove <linux/genhd.h> from user-visible headers.David Woodhouse2008-03-12
| | | | | | | | | | | | | | | | | | | | | | | | It was all wrapped in '#ifdef CONFIG_BLOCK' anyway, so userspace was getting nothing useful out of it. And the special #ifndef __KERNEL__ version of 'struct partition' makes me inclined to promote an attitude of violence... Stick some comments on some of the #endifs too, while we're at it. Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | include falloc.h in header-yEric Sandeen2008-03-04
|/ | | | | | | | Include falloc.h in header-y; it defines a flag for the fallocate sysctl. Signed-off-by: Eric Sandeen <sandeen@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* linux/hdsmart.h: fix goofups (take 2)Bartlomiej Zolnierkiewicz2008-02-18
| | | | | | | | | | | Fix goofups of commit 76166952bbc81dda1c8a8c14e75a2aa06f6c052c ("<linux/hdsmart.h> is not used by kernel code"). Also update include/linux/Kbuild to reflect the fact that hdsmart.h uses __KERNEL__ ifdefs now. Reported-by: "Robert P. J. Day" <rpjday@crashcourse.ca> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
* drop linux/ufs_fs.h from userspace export and relocate it to fs/ufs/ufs_fs.hMike Frysinger2008-02-08
| | | | | | | | | | | | | | Per previous discussions about cleaning up ufs_fs.h, people just want this straight up dropped from userspace export. The only remaining consumer (silo) has been fixed a while ago to not rely on this header. This allows use to move it completely from include/linux/ to fs/ufs/ seeing as how the only in-kernel consumer is fs/ufs/. Signed-off-by: Mike Frysinger <vapier@gentoo.org> Cc: Jan Kara <jack@ucw.cz> Cc: Christoph Hellwig <hch@lst.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* Unexport asm/page.hKirill A. Shutemov2008-02-07
| | | | | | | | | | | | | | | | Do not export asm/page.h during make headers_install. This removes PAGE_SIZE from userspace headers. Signed-off-by: Kirill A. Shutemov <k.shutemov@gmail.com> Reviewed-by: David Woodhouse <dwmw2@infradead.org> Cc: David Howells <dhowells@redhat.com> Cc: Martin Schwidefsky <schwidefsky@de.ibm.com> Cc: Heiko Carstens <heiko.carstens@de.ibm.com> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Ingo Molnar <mingo@redhat.com> Cc: H. Peter Anvin <hpa@zytor.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* Unexport asm/elf.hKirill A. Shutemov2008-02-07
| | | | | | | | | Do not export asm/elf.h during make headers_install. Signed-off-by: Kirill A. Shutemov <k.shutemov@gmail.com> Reviewed-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* Unexport asm/user.h and linux/user.hKirill A. Shutemov2008-02-07
| | | | | | | | | | | | Do not export asm/user.h and linux/user.h during make headers_install. Signed-off-by: Kirill A. Shutemov <k.shutemov@gmail.com> Reviewed-by: David Woodhouse <dwmw2@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Ingo Molnar <mingo@redhat.com> Acked-by: H. Peter Anvin <hpa@zytor.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* [NET]: Add if_addrlabel.h to sanitized headers.Stephen Hemminger2008-02-05
| | | | | | | if_addrlabel.h is needed for iproute2 usage. Signed-off-by: Stephen Hemminger <stephen.hemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* Hibernation: Introduce exportable suspend ioctls header (rev. 2)Rafael J. Wysocki2008-02-01
| | | | | | | | | Move the definitions of hibernation ioctls to a separate header file in include/linux, which can be exported to the user space. Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl> Acked-by: Pavel Machek <pavel@ucw.cz> Signed-off-by: Len Brown <len.brown@intel.com>
* KVM: Export include/linux/kvm.h only if $ARCH actually supports KVMAvi Kivity2008-01-30
| | | | | | | | Currently, make headers_check barfs due to <asm/kvm.h>, which <linux/kvm.h> includes, not existing. Rather than add a zillion <asm/kvm.h>s, export kvm.h only if the arch actually supports it. Signed-off-by: Avi Kivity <avi@qumranet.com>
* KVM: Add ifdef in irqchip struct for x86 only structuresJerone Young2008-01-30
| | | | | | | | | | | | | | | This patch fixes a small issue where sturctures: kvm_pic_state kvm_ioapic_state are defined inside x86 specific code and may or may not be defined in anyway for other architectures. The problem caused is one cannot compile userspace apps (ex. libkvm) for other archs since a size cannot be determined for these structures. Signed-off-by: Jerone Young <jyoung5@us.ibm.com> Signed-off-by: Avi Kivity <avi@qumranet.com>
* Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6.25Linus Torvalds2008-01-29
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6.25: (1470 commits) [IPV6] ADDRLABEL: Fix double free on label deletion. [PPP]: Sparse warning fixes. [IPV4] fib_trie: remove unneeded NULL check [IPV4] fib_trie: More whitespace cleanup. [NET_SCHED]: Use nla_policy for attribute validation in ematches [NET_SCHED]: Use nla_policy for attribute validation in actions [NET_SCHED]: Use nla_policy for attribute validation in classifiers [NET_SCHED]: Use nla_policy for attribute validation in packet schedulers [NET_SCHED]: sch_api: introduce constant for rate table size [NET_SCHED]: Use typeful attribute parsing helpers [NET_SCHED]: Use typeful attribute construction helpers [NET_SCHED]: Use NLA_PUT_STRING for string dumping [NET_SCHED]: Use nla_nest_start/nla_nest_end [NET_SCHED]: Propagate nla_parse return value [NET_SCHED]: act_api: use PTR_ERR in tcf_action_init/tcf_action_get [NET_SCHED]: act_api: use nlmsg_parse [NET_SCHED]: act_api: fix netlink API conversion bug [NET_SCHED]: sch_netem: use nla_parse_nested_compat [NET_SCHED]: sch_atm: fix format string warning [NETNS]: Add namespace for ICMP replying code. ...
| * [SHAPER]: The scheduled shaper removal.Adrian Bunk2008-01-28
| | | | | | | | | | | | | | | | This patch contains the scheduled removal of the shaper driver. Signed-off-by: Adrian Bunk <bunk@kernel.org> Acked-by: Alan Cox <alan@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * [CAN]: Add missing Kbuild entriesOliver Hartkopp2008-01-28
| | | | | | | | | | | | | | | | | | This patch adds the missing Kbuild entries and the missing Kbuild file in include/linux/can for the CAN subsystem. Signed-off-by: Oliver Hartkopp <oliver@hartkopp.net> Acked-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: David S. Miller <davem@davemloft.net>
* | A few corrections to include/linux/KbuildRobert P. J. Day2008-01-28
|/ | | | | | | | | | auxvec.h, i2c-dev.h and vt.h *should* be unifdef'ed i2o-dev.h does not need unifdef'ing Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca> Cc: David Woodhouse <dwmw2@infradead.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
* dlm: Split lock mode and flag constants into a sharable header.Joel Becker2008-01-25
| | | | | | | | | | This allows others to use the DLM constants without being tied to the function API of fs/dlm. Signed-off-by: Joel Becker <joel.becker@oracle.com> Signed-off-by: Steven Whitehouse <swhiteho@redhat.com> Signed-off-by: David Teigland <teigland@redhat.com> Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>
* [VETH]: move veth.h to include/linuxStephen Hemminger2007-12-26
| | | | | | | | | | Move veth.h from net/ to linux/ since it is a user api, and add it to user header processing Kbuild. [ Use header-y as suggested by Sam Ravnborg. -DaveM ] Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org> Signed-off-by: David S. Miller <davem@davemloft.net>
* fix headers_installAndrew Morton2007-12-17
| | | | | | | | make[3]: *** No rule to make target `/usr/src/devel/include/linux/ticable.h', needed by `/usr/src/devel/usr/include/linux/ticable.h'. Stop. Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Acked-by: Greg Kroah-Hartman <gregkh@suse.de> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* [TIPC]: Fix headercheck wrt. tipc_config.hDavid S. Miller2007-10-31
| | | | | | | | | | | It wants string functions like memcpy() for inline routines, and these define userland interfaces. The only clean way to deal with this is to simply put linux/string.h into unifdef-y and have it include <string.h> when not-__KERNEL__. Signed-off-by: David S. Miller <davem@davemloft.net>
* [TIPC]: Add tipc_config.h to include/linux/Kbuild.David S. Miller2007-10-30
| | | | | | | | Needed, as reported in: http://bugzilla.kernel.org/show_bug.cgi?id=9260 Signed-off-by: David S. Miller <davem@davemloft.net>
* Block driver using virtio.Rusty Russell2007-10-23
| | | | | | | | | | | | | | | | | | | | The block driver uses scatter-gather lists with sg[0] being the request information (struct virtio_blk_outhdr) with the type, sector and inbuf id. The next N sg entries are the bio itself, then the last sg is the status byte. Whether the N entries are in or out depends on whether it's a read or a write. We accept the normal (SCSI) ioctls: they get handed through to the other side which can then handle it or reply that it's unsupported. It's not clear that this actually works in general, since I don't know if blk_pc_request() requests have an accurate rq_data_dir(). Although we try to reply -ENOTTY on unsupported commands, ioctl(fd, CDROMEJECT) returns success to userspace. This needs a separate patch. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Cc: Jens Axboe <jens.axboe@oracle.com>
* Net driver using virtioRusty Russell2007-10-23
| | | | | | | | | | | | | | | | The network driver uses two virtqueues: one for input packets and one for output packets. This has nice locking properties (ie. we don't do any for recv vs send). TODO: 1) Big packets. 2) Multi-client devices (maybe separate driver?). 3) Resolve freeing of old xmit skbs (Christian Borntraeger) Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Cc: Christian Borntraeger <borntraeger@de.ibm.com> Cc: Herbert Xu <herbert@gondor.apana.org.au> Cc: netdev@vger.kernel.org
* Virtio interfaceRusty Russell2007-10-23
| | | | | | | | | | | | | | | | This attempts to implement a "virtual I/O" layer which should allow common drivers to be efficiently used across most virtual I/O mechanisms. It will no-doubt need further enhancement. The virtio drivers add buffers to virtio queues; as the buffers are consumed the driver "interrupt" callbacks are invoked. There is also a generic implementation of config space which drivers can query to get setup information from the host. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Cc: Dor Laor <dor.laor@qumranet.com> Cc: Arnd Bergmann <arnd@arndb.de>
* Make asm-x86/bootparam.h includable from userspace.Rusty Russell2007-10-23
| | | | | | | | | | | To actually write a bootloader (or, say, the lguest launcher) currently requires duplication of these structures. Making them includable from userspace is much nicer. We merge the common userspace-required definitions of e820_32/64.h into e820.h for export. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
* Add cgroupstatsBalbir Singh2007-10-19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch is inspired by the discussion at http://lkml.org/lkml/2007/4/11/187 and implements per cgroup statistics as suggested by Andrew Morton in http://lkml.org/lkml/2007/4/11/263. The patch is on top of 2.6.21-mm1 with Paul's cgroups v9 patches (forward ported) This patch implements per cgroup statistics infrastructure and re-uses code from the taskstats interface. A new set of cgroup operations are registered with commands and attributes. It should be very easy to *extend* per cgroup statistics, by adding members to the cgroupstats structure. The current model for cgroupstats is a pull, a push model (to post statistics on interesting events), should be very easy to add. Currently user space requests for statistics by passing the cgroup file descriptor. Statistics about the state of all the tasks in the cgroup is returned to user space. TODO's/NOTE: This patch provides an infrastructure for implementing cgroup statistics. Based on the needs of each controller, we can incrementally add more statistics, event based support for notification of statistics, accumulation of taskstats into cgroup statistics in the future. Sample output # ./cgroupstats -C /cgroup/a sleeping 2, blocked 0, running 1, stopped 0, uninterruptible 0 # ./cgroupstats -C /cgroup/ sleeping 154, blocked 0, running 0, stopped 0, uninterruptible 0 If the approach looks good, I'll enhance and post the user space utility for the same Feedback, comments, test results are always welcome! [akpm@linux-foundation.org: build fix] Signed-off-by: Balbir Singh <balbir@linux.vnet.ibm.com> Cc: Paul Menage <menage@google.com> Cc: Jay Lan <jlan@engr.sgi.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* remove consolemap.h from header exportsOlaf Hering2007-10-17
| | | | | | | | | | | Remove linux/consolemap.h from make headers_install It contains no user interfaces. The defines in this file are used only for kernel internal state. Signed-off-by: Olaf Hering <olaf@aepfle.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* oom: add header file to Kbuild as unifdefDavid Rientjes2007-10-17
| | | | | | | | | | | Preprocess include/linux/oom.h before exporting it to userspace. Cc: Andrea Arcangeli <andrea@suse.de> Cc: Christoph Lameter <clameter@sgi.com> Cc: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: David Rientjes <rientjes@google.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* include/linux/Kbuild: remove duplicate entriesAdrian Bunk2007-10-12
| | | | | | | | | This patch removes three headers from header-y that were also listed as unifdef-y. Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
* [KBUILD]: Sanitize tc_ematch headers.Stephen Hemminger2007-08-26
| | | | | | | | The headers in tc_ematch are used by iproute2, so these headers should be processed. Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org> Signed-off-by: David S. Miller <davem@davemloft.net>
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