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| author | Matt Mackall <mpm@selenic.com> | 2008-02-04 22:29:07 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2008-02-05 09:44:17 -0800 |
| commit | 1e88328111aae3ea408f346763ba9f9bad71f876 (patch) | |
| tree | 22be92057a7426ca5b6c8ee9b136bbc417c902a8 /fs/proc/base.c | |
| parent | 304daa8132a95e998b6716d4b7bd8bd76aa152b2 (diff) | |
| download | linux-1e88328111aae3ea408f346763ba9f9bad71f876.tar.gz linux-1e88328111aae3ea408f346763ba9f9bad71f876.tar.bz2 linux-1e88328111aae3ea408f346763ba9f9bad71f876.zip | |
maps4: make page monitoring /proc file optional
Make /proc/ page monitoring configurable
This puts the following files under an embedded config option:
/proc/pid/clear_refs
/proc/pid/smaps
/proc/pid/pagemap
/proc/kpagecount
/proc/kpageflags
[akpm@linux-foundation.org: Kconfig fix]
Signed-off-by: Matt Mackall <mpm@selenic.com>
Cc: Dave Hansen <haveblue@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/proc/base.c')
| -rw-r--r-- | fs/proc/base.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/proc/base.c b/fs/proc/base.c index 9004db04efa0..cd9f84c4bbf5 100644 --- a/fs/proc/base.c +++ b/fs/proc/base.c @@ -2249,7 +2249,7 @@ static const struct pid_entry tgid_base_stuff[] = { LNK("exe", exe), REG("mounts", S_IRUGO, mounts), REG("mountstats", S_IRUSR, mountstats), -#ifdef CONFIG_MMU +#ifdef CONFIG_PROC_PAGE_MONITOR REG("clear_refs", S_IWUSR, clear_refs), REG("smaps", S_IRUGO, smaps), REG("pagemap", S_IRUSR, pagemap), @@ -2578,7 +2578,7 @@ static const struct pid_entry tid_base_stuff[] = { LNK("root", root), LNK("exe", exe), REG("mounts", S_IRUGO, mounts), -#ifdef CONFIG_MMU +#ifdef CONFIG_PROC_PAGE_MONITOR REG("clear_refs", S_IWUSR, clear_refs), REG("smaps", S_IRUGO, smaps), REG("pagemap", S_IRUSR, pagemap), |