diff options
author | Ingo Molnar <mingo@elte.hu> | 2009-09-04 03:28:52 -0400 |
---|---|---|
committer | Ingo Molnar <mingo@elte.hu> | 2009-09-04 03:29:05 -0400 |
commit | 29e2035bddecce3eb584a8304528b50da8370a24 (patch) | |
tree | 13155df7d90a8e287b83a1cd6c0d02c3018212ab /Documentation | |
parent | 868489660dabc0c28087cca3dbc1adbbc398c6fe (diff) | |
parent | 37d0892c5a94e208cf863e3b7bac014edee4346d (diff) |
Merge branch 'linus' into core/rcu
Merge reason: Avoid fuzz in init/main.c and update from rc6 to rc8.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'Documentation')
-rw-r--r-- | Documentation/filesystems/9p.txt | 3 | ||||
-rw-r--r-- | Documentation/filesystems/afs.txt | 26 | ||||
-rw-r--r-- | Documentation/filesystems/proc.txt | 15 | ||||
-rw-r--r-- | Documentation/video4linux/CARDLIST.em28xx | 2 | ||||
-rw-r--r-- | Documentation/video4linux/CARDLIST.saa7134 | 4 |
5 files changed, 23 insertions, 27 deletions
diff --git a/Documentation/filesystems/9p.txt b/Documentation/filesystems/9p.txt index bf8080640eba..6208f55c44c3 100644 --- a/Documentation/filesystems/9p.txt +++ b/Documentation/filesystems/9p.txt | |||
@@ -123,6 +123,9 @@ available from the same CVS repository. | |||
123 | There are user and developer mailing lists available through the v9fs project | 123 | There are user and developer mailing lists available through the v9fs project |
124 | on sourceforge (http://sourceforge.net/projects/v9fs). | 124 | on sourceforge (http://sourceforge.net/projects/v9fs). |
125 | 125 | ||
126 | A stand-alone version of the module (which should build for any 2.6 kernel) | ||
127 | is available via (http://github.com/ericvh/9p-sac/tree/master) | ||
128 | |||
126 | News and other information is maintained on SWiK (http://swik.net/v9fs). | 129 | News and other information is maintained on SWiK (http://swik.net/v9fs). |
127 | 130 | ||
128 | Bug reports may be issued through the kernel.org bugzilla | 131 | Bug reports may be issued through the kernel.org bugzilla |
diff --git a/Documentation/filesystems/afs.txt b/Documentation/filesystems/afs.txt index 12ad6c7f4e50..ffef91c4e0d6 100644 --- a/Documentation/filesystems/afs.txt +++ b/Documentation/filesystems/afs.txt | |||
@@ -23,15 +23,13 @@ it does support include: | |||
23 | 23 | ||
24 | (*) Security (currently only AFS kaserver and KerberosIV tickets). | 24 | (*) Security (currently only AFS kaserver and KerberosIV tickets). |
25 | 25 | ||
26 | (*) File reading. | 26 | (*) File reading and writing. |
27 | 27 | ||
28 | (*) Automounting. | 28 | (*) Automounting. |
29 | 29 | ||
30 | It does not yet support the following AFS features: | 30 | (*) Local caching (via fscache). |
31 | |||
32 | (*) Write support. | ||
33 | 31 | ||
34 | (*) Local caching. | 32 | It does not yet support the following AFS features: |
35 | 33 | ||
36 | (*) pioctl() system call. | 34 | (*) pioctl() system call. |
37 | 35 | ||
@@ -56,7 +54,7 @@ They permit the debugging messages to be turned on dynamically by manipulating | |||
56 | the masks in the following files: | 54 | the masks in the following files: |
57 | 55 | ||
58 | /sys/module/af_rxrpc/parameters/debug | 56 | /sys/module/af_rxrpc/parameters/debug |
59 | /sys/module/afs/parameters/debug | 57 | /sys/module/kafs/parameters/debug |
60 | 58 | ||
61 | 59 | ||
62 | ===== | 60 | ===== |
@@ -66,9 +64,9 @@ USAGE | |||
66 | When inserting the driver modules the root cell must be specified along with a | 64 | When inserting the driver modules the root cell must be specified along with a |
67 | list of volume location server IP addresses: | 65 | list of volume location server IP addresses: |
68 | 66 | ||
69 | insmod af_rxrpc.o | 67 | modprobe af_rxrpc |
70 | insmod rxkad.o | 68 | modprobe rxkad |
71 | insmod kafs.o rootcell=cambridge.redhat.com:172.16.18.73:172.16.18.91 | 69 | modprobe kafs rootcell=cambridge.redhat.com:172.16.18.73:172.16.18.91 |
72 | 70 | ||
73 | The first module is the AF_RXRPC network protocol driver. This provides the | 71 | The first module is the AF_RXRPC network protocol driver. This provides the |
74 | RxRPC remote operation protocol and may also be accessed from userspace. See: | 72 | RxRPC remote operation protocol and may also be accessed from userspace. See: |
@@ -81,7 +79,7 @@ is the actual filesystem driver for the AFS filesystem. | |||
81 | Once the module has been loaded, more modules can be added by the following | 79 | Once the module has been loaded, more modules can be added by the following |
82 | procedure: | 80 | procedure: |
83 | 81 | ||
84 | echo add grand.central.org 18.7.14.88:128.2.191.224 >/proc/fs/afs/cells | 82 | echo add grand.central.org 18.9.48.14:128.2.203.61:130.237.48.87 >/proc/fs/afs/cells |
85 | 83 | ||
86 | Where the parameters to the "add" command are the name of a cell and a list of | 84 | Where the parameters to the "add" command are the name of a cell and a list of |
87 | volume location servers within that cell, with the latter separated by colons. | 85 | volume location servers within that cell, with the latter separated by colons. |
@@ -101,7 +99,7 @@ The name of the volume can be suffixes with ".backup" or ".readonly" to | |||
101 | specify connection to only volumes of those types. | 99 | specify connection to only volumes of those types. |
102 | 100 | ||
103 | The name of the cell is optional, and if not given during a mount, then the | 101 | The name of the cell is optional, and if not given during a mount, then the |
104 | named volume will be looked up in the cell specified during insmod. | 102 | named volume will be looked up in the cell specified during modprobe. |
105 | 103 | ||
106 | Additional cells can be added through /proc (see later section). | 104 | Additional cells can be added through /proc (see later section). |
107 | 105 | ||
@@ -163,14 +161,14 @@ THE CELL DATABASE | |||
163 | 161 | ||
164 | The filesystem maintains an internal database of all the cells it knows and the | 162 | The filesystem maintains an internal database of all the cells it knows and the |
165 | IP addresses of the volume location servers for those cells. The cell to which | 163 | IP addresses of the volume location servers for those cells. The cell to which |
166 | the system belongs is added to the database when insmod is performed by the | 164 | the system belongs is added to the database when modprobe is performed by the |
167 | "rootcell=" argument or, if compiled in, using a "kafs.rootcell=" argument on | 165 | "rootcell=" argument or, if compiled in, using a "kafs.rootcell=" argument on |
168 | the kernel command line. | 166 | the kernel command line. |
169 | 167 | ||
170 | Further cells can be added by commands similar to the following: | 168 | Further cells can be added by commands similar to the following: |
171 | 169 | ||
172 | echo add CELLNAME VLADDR[:VLADDR][:VLADDR]... >/proc/fs/afs/cells | 170 | echo add CELLNAME VLADDR[:VLADDR][:VLADDR]... >/proc/fs/afs/cells |
173 | echo add grand.central.org 18.7.14.88:128.2.191.224 >/proc/fs/afs/cells | 171 | echo add grand.central.org 18.9.48.14:128.2.203.61:130.237.48.87 >/proc/fs/afs/cells |
174 | 172 | ||
175 | No other cell database operations are available at this time. | 173 | No other cell database operations are available at this time. |
176 | 174 | ||
@@ -233,7 +231,7 @@ insmod /tmp/kafs.o rootcell=cambridge.redhat.com:172.16.18.91 | |||
233 | mount -t afs \%root.afs. /afs | 231 | mount -t afs \%root.afs. /afs |
234 | mount -t afs \%cambridge.redhat.com:root.cell. /afs/cambridge.redhat.com/ | 232 | mount -t afs \%cambridge.redhat.com:root.cell. /afs/cambridge.redhat.com/ |
235 | 233 | ||
236 | echo add grand.central.org 18.7.14.88:128.2.191.224 > /proc/fs/afs/cells | 234 | echo add grand.central.org 18.9.48.14:128.2.203.61:130.237.48.87 > /proc/fs/afs/cells |
237 | mount -t afs "#grand.central.org:root.cell." /afs/grand.central.org/ | 235 | mount -t afs "#grand.central.org:root.cell." /afs/grand.central.org/ |
238 | mount -t afs "#grand.central.org:root.archive." /afs/grand.central.org/archive | 236 | mount -t afs "#grand.central.org:root.archive." /afs/grand.central.org/archive |
239 | mount -t afs "#grand.central.org:root.contrib." /afs/grand.central.org/contrib | 237 | mount -t afs "#grand.central.org:root.contrib." /afs/grand.central.org/contrib |
diff --git a/Documentation/filesystems/proc.txt b/Documentation/filesystems/proc.txt index fad18f9456e4..ffead13f9443 100644 --- a/Documentation/filesystems/proc.txt +++ b/Documentation/filesystems/proc.txt | |||
@@ -1167,13 +1167,11 @@ CHAPTER 3: PER-PROCESS PARAMETERS | |||
1167 | 3.1 /proc/<pid>/oom_adj - Adjust the oom-killer score | 1167 | 3.1 /proc/<pid>/oom_adj - Adjust the oom-killer score |
1168 | ------------------------------------------------------ | 1168 | ------------------------------------------------------ |
1169 | 1169 | ||
1170 | This file can be used to adjust the score used to select which processes should | 1170 | This file can be used to adjust the score used to select which processes |
1171 | be killed in an out-of-memory situation. The oom_adj value is a characteristic | 1171 | should be killed in an out-of-memory situation. Giving it a high score will |
1172 | of the task's mm, so all threads that share an mm with pid will have the same | 1172 | increase the likelihood of this process being killed by the oom-killer. Valid |
1173 | oom_adj value. A high value will increase the likelihood of this process being | 1173 | values are in the range -16 to +15, plus the special value -17, which disables |
1174 | killed by the oom-killer. Valid values are in the range -16 to +15 as | 1174 | oom-killing altogether for this process. |
1175 | explained below and a special value of -17, which disables oom-killing | ||
1176 | altogether for threads sharing pid's mm. | ||
1177 | 1175 | ||
1178 | The process to be killed in an out-of-memory situation is selected among all others | 1176 | The process to be killed in an out-of-memory situation is selected among all others |
1179 | based on its badness score. This value equals the original memory size of the process | 1177 | based on its badness score. This value equals the original memory size of the process |
@@ -1187,9 +1185,6 @@ the parent's score if they do not share the same memory. Thus forking servers | |||
1187 | are the prime candidates to be killed. Having only one 'hungry' child will make | 1185 | are the prime candidates to be killed. Having only one 'hungry' child will make |
1188 | parent less preferable than the child. | 1186 | parent less preferable than the child. |
1189 | 1187 | ||
1190 | /proc/<pid>/oom_adj cannot be changed for kthreads since they are immune from | ||
1191 | oom-killing already. | ||
1192 | |||
1193 | /proc/<pid>/oom_score shows process' current badness score. | 1188 | /proc/<pid>/oom_score shows process' current badness score. |
1194 | 1189 | ||
1195 | The following heuristics are then applied: | 1190 | The following heuristics are then applied: |
diff --git a/Documentation/video4linux/CARDLIST.em28xx b/Documentation/video4linux/CARDLIST.em28xx index 68c236c01846..e352d754875c 100644 --- a/Documentation/video4linux/CARDLIST.em28xx +++ b/Documentation/video4linux/CARDLIST.em28xx | |||
@@ -1,5 +1,5 @@ | |||
1 | 0 -> Unknown EM2800 video grabber (em2800) [eb1a:2800] | 1 | 0 -> Unknown EM2800 video grabber (em2800) [eb1a:2800] |
2 | 1 -> Unknown EM2750/28xx video grabber (em2820/em2840) [eb1a:2820,eb1a:2821,eb1a:2860,eb1a:2861,eb1a:2870,eb1a:2881,eb1a:2883] | 2 | 1 -> Unknown EM2750/28xx video grabber (em2820/em2840) [eb1a:2710,eb1a:2820,eb1a:2821,eb1a:2860,eb1a:2861,eb1a:2870,eb1a:2881,eb1a:2883] |
3 | 2 -> Terratec Cinergy 250 USB (em2820/em2840) [0ccd:0036] | 3 | 2 -> Terratec Cinergy 250 USB (em2820/em2840) [0ccd:0036] |
4 | 3 -> Pinnacle PCTV USB 2 (em2820/em2840) [2304:0208] | 4 | 3 -> Pinnacle PCTV USB 2 (em2820/em2840) [2304:0208] |
5 | 4 -> Hauppauge WinTV USB 2 (em2820/em2840) [2040:4200,2040:4201] | 5 | 4 -> Hauppauge WinTV USB 2 (em2820/em2840) [2040:4200,2040:4201] |
diff --git a/Documentation/video4linux/CARDLIST.saa7134 b/Documentation/video4linux/CARDLIST.saa7134 index 15562427e8a9..c913e5614195 100644 --- a/Documentation/video4linux/CARDLIST.saa7134 +++ b/Documentation/video4linux/CARDLIST.saa7134 | |||
@@ -153,8 +153,8 @@ | |||
153 | 152 -> Asus Tiger Rev:1.00 [1043:4857] | 153 | 152 -> Asus Tiger Rev:1.00 [1043:4857] |
154 | 153 -> Kworld Plus TV Analog Lite PCI [17de:7128] | 154 | 153 -> Kworld Plus TV Analog Lite PCI [17de:7128] |
155 | 154 -> Avermedia AVerTV GO 007 FM Plus [1461:f31d] | 155 | 154 -> Avermedia AVerTV GO 007 FM Plus [1461:f31d] |
156 | 155 -> Hauppauge WinTV-HVR1120 ATSC/QAM-Hybrid [0070:6706,0070:6708] | 156 | 155 -> Hauppauge WinTV-HVR1150 ATSC/QAM-Hybrid [0070:6706,0070:6708] |
157 | 156 -> Hauppauge WinTV-HVR1110r3 DVB-T/Hybrid [0070:6707,0070:6709,0070:670a] | 157 | 156 -> Hauppauge WinTV-HVR1120 DVB-T/Hybrid [0070:6707,0070:6709,0070:670a] |
158 | 157 -> Avermedia AVerTV Studio 507UA [1461:a11b] | 158 | 157 -> Avermedia AVerTV Studio 507UA [1461:a11b] |
159 | 158 -> AVerMedia Cardbus TV/Radio (E501R) [1461:b7e9] | 159 | 158 -> AVerMedia Cardbus TV/Radio (E501R) [1461:b7e9] |
160 | 159 -> Beholder BeholdTV 505 RDS [0000:505B] | 160 | 159 -> Beholder BeholdTV 505 RDS [0000:505B] |