diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2008-04-18 21:02:35 -0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-04-18 21:02:35 -0400 |
| commit | 334d094504c2fe1c44211ecb49146ae6bca8c321 (patch) | |
| tree | d3c0f68e4b9f8e3d2ccc39e7dfe5de0534a5fad9 /lib | |
| parent | d1a4be630fb068f251d64b62919f143c49ca8057 (diff) | |
| parent | d1643d24c61b725bef399cc1cf2944b4c9c23177 (diff) | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6.26
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6.26: (1090 commits)
[NET]: Fix and allocate less memory for ->priv'less netdevices
[IPV6]: Fix dangling references on error in fib6_add().
[NETLABEL]: Fix NULL deref in netlbl_unlabel_staticlist_gen() if ifindex not found
[PKT_SCHED]: Fix datalen check in tcf_simp_init().
[INET]: Uninline the __inet_inherit_port call.
[INET]: Drop the inet_inherit_port() call.
SCTP: Initialize partial_bytes_acked to 0, when all of the data is acked.
[netdrvr] forcedeth: internal simplifications; changelog removal
phylib: factor out get_phy_id from within get_phy_device
PHY: add BCM5464 support to broadcom PHY driver
cxgb3: Fix __must_check warning with dev_dbg.
tc35815: Statistics cleanup
natsemi: fix MMIO for PPC 44x platforms
[TIPC]: Cleanup of TIPC reference table code
[TIPC]: Optimized initialization of TIPC reference table
[TIPC]: Remove inlining of reference table locking routines
e1000: convert uint16_t style integers to u16
ixgb: convert uint16_t style integers to u16
sb1000.c: make const arrays static
sb1000.c: stop inlining largish static functions
...
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/Makefile | 1 | ||||
| -rw-r--r-- | lib/kobject_uevent.c | 6 | ||||
| -rw-r--r-- | lib/pcounter.c | 58 |
3 files changed, 4 insertions, 61 deletions
diff --git a/lib/Makefile b/lib/Makefile index 28dba90d5020..4d7649c326f6 100644 --- a/lib/Makefile +++ b/lib/Makefile | |||
| @@ -60,7 +60,6 @@ obj-$(CONFIG_TEXTSEARCH_KMP) += ts_kmp.o | |||
| 60 | obj-$(CONFIG_TEXTSEARCH_BM) += ts_bm.o | 60 | obj-$(CONFIG_TEXTSEARCH_BM) += ts_bm.o |
| 61 | obj-$(CONFIG_TEXTSEARCH_FSM) += ts_fsm.o | 61 | obj-$(CONFIG_TEXTSEARCH_FSM) += ts_fsm.o |
| 62 | obj-$(CONFIG_SMP) += percpu_counter.o | 62 | obj-$(CONFIG_SMP) += percpu_counter.o |
| 63 | obj-$(CONFIG_SMP) += pcounter.o | ||
| 64 | obj-$(CONFIG_AUDIT_GENERIC) += audit.o | 63 | obj-$(CONFIG_AUDIT_GENERIC) += audit.o |
| 65 | 64 | ||
| 66 | obj-$(CONFIG_SWIOTLB) += swiotlb.o | 65 | obj-$(CONFIG_SWIOTLB) += swiotlb.o |
diff --git a/lib/kobject_uevent.c b/lib/kobject_uevent.c index 5b6d7f6956b9..9fb6b86cf6b1 100644 --- a/lib/kobject_uevent.c +++ b/lib/kobject_uevent.c | |||
| @@ -15,11 +15,13 @@ | |||
| 15 | */ | 15 | */ |
| 16 | 16 | ||
| 17 | #include <linux/spinlock.h> | 17 | #include <linux/spinlock.h> |
| 18 | #include <linux/string.h> | ||
| 19 | #include <linux/kobject.h> | ||
| 20 | #include <linux/module.h> | ||
| 21 | |||
| 18 | #include <linux/socket.h> | 22 | #include <linux/socket.h> |
| 19 | #include <linux/skbuff.h> | 23 | #include <linux/skbuff.h> |
| 20 | #include <linux/netlink.h> | 24 | #include <linux/netlink.h> |
| 21 | #include <linux/string.h> | ||
| 22 | #include <linux/kobject.h> | ||
| 23 | #include <net/sock.h> | 25 | #include <net/sock.h> |
| 24 | 26 | ||
| 25 | 27 | ||
diff --git a/lib/pcounter.c b/lib/pcounter.c deleted file mode 100644 index 9b56807da93b..000000000000 --- a/lib/pcounter.c +++ /dev/null | |||
| @@ -1,58 +0,0 @@ | |||
| 1 | /* | ||
| 2 | * Define default pcounter functions | ||
| 3 | * Note that often used pcounters use dedicated functions to get a speed increase. | ||
| 4 | * (see DEFINE_PCOUNTER/REF_PCOUNTER_MEMBER) | ||
| 5 | */ | ||
| 6 | |||
| 7 | #include <linux/module.h> | ||
| 8 | #include <linux/pcounter.h> | ||
| 9 | #include <linux/smp.h> | ||
| 10 | #include <linux/cpumask.h> | ||
| 11 | |||
| 12 | static void pcounter_dyn_add(struct pcounter *self, int inc) | ||
| 13 | { | ||
| 14 | per_cpu_ptr(self->per_cpu_values, smp_processor_id())[0] += inc; | ||
| 15 | } | ||
| 16 | |||
| 17 | static int pcounter_dyn_getval(const struct pcounter *self, int cpu) | ||
| 18 | { | ||
| 19 | return per_cpu_ptr(self->per_cpu_values, cpu)[0]; | ||
| 20 | } | ||
| 21 | |||
| 22 | int pcounter_getval(const struct pcounter *self) | ||
| 23 | { | ||
| 24 | int res = 0, cpu; | ||
| 25 | |||
| 26 | for_each_possible_cpu(cpu) | ||
| 27 | res += self->getval(self, cpu); | ||
| 28 | |||
| 29 | return res; | ||
| 30 | } | ||
| 31 | EXPORT_SYMBOL_GPL(pcounter_getval); | ||
| 32 | |||
| 33 | int pcounter_alloc(struct pcounter *self) | ||
| 34 | { | ||
| 35 | int rc = 0; | ||
| 36 | if (self->add == NULL) { | ||
| 37 | self->per_cpu_values = alloc_percpu(int); | ||
| 38 | if (self->per_cpu_values != NULL) { | ||
| 39 | self->add = pcounter_dyn_add; | ||
| 40 | self->getval = pcounter_dyn_getval; | ||
| 41 | } else | ||
| 42 | rc = 1; | ||
| 43 | } | ||
| 44 | return rc; | ||
| 45 | } | ||
| 46 | EXPORT_SYMBOL_GPL(pcounter_alloc); | ||
| 47 | |||
| 48 | void pcounter_free(struct pcounter *self) | ||
| 49 | { | ||
| 50 | if (self->per_cpu_values != NULL) { | ||
| 51 | free_percpu(self->per_cpu_values); | ||
| 52 | self->per_cpu_values = NULL; | ||
| 53 | self->getval = NULL; | ||
| 54 | self->add = NULL; | ||
| 55 | } | ||
| 56 | } | ||
| 57 | EXPORT_SYMBOL_GPL(pcounter_free); | ||
| 58 | |||
