diff options
| author | Hideo Aoki <aoki@sdl.hitachi.co.jp> | 2004-10-19 18:36:36 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2004-10-19 18:36:36 -0700 |
| commit | 1caf076bd632994f89979fcc1584c3457a04ddcd (patch) | |
| tree | 30ba3acb2c51c61e6bf3b5509010edd3dc1d48a9 /include/linux/sysctl.h | |
| parent | 2850479a63f2505e8d6fdac8e111bbdf82f1bfb9 (diff) | |
[PATCH] vm thrashing control tuning
This patch adds "swap_token_timeout" parameter in /proc/sys/vm. The
parameter means expired time of token. Unit of the value is HZ, and the
default value is the same as current SWAP_TOKEN_TIMEOUT (i.e. HZ * 300).
Signed-off-by: Hideo Aoki <aoki@sdl.hitachi.co.jp>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'include/linux/sysctl.h')
| -rw-r--r-- | include/linux/sysctl.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/sysctl.h b/include/linux/sysctl.h index 8db31f8d17ff..129ff0ac8a15 100644 --- a/include/linux/sysctl.h +++ b/include/linux/sysctl.h @@ -167,6 +167,7 @@ enum VM_HUGETLB_GROUP=25, /* permitted hugetlb group */ VM_VFS_CACHE_PRESSURE=26, /* dcache/icache reclaim pressure */ VM_LEGACY_VA_LAYOUT=27, /* legacy/compatibility virtual address space layout */ + VM_SWAP_TOKEN_TIMEOUT=28, /* default time for token time out */ }; |