diff options
| author |   Sachin Kamat <sachin.kamat@linaro.org> | 2012-10-04 17:15:46 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2012-10-06 03:05:19 +0900 |
| commit | 9fb88442105f5fce96ea343927500d6307c8c550 (patch) | |
| tree | 562d853ed47cab5911cbd97d55a1061233824651 /fs | |
| parent | proc_sysctl.c: use BUG_ON instead of BUG (diff) | |
| download | linux-dev-9fb88442105f5fce96ea343927500d6307c8c550.tar.xz linux-dev-9fb88442105f5fce96ea343927500d6307c8c550.zip | |
fs/proc/root.c: use NULL instead of 0 for pointer
This cleanup also fixes the following sparse warning:
fs/proc/root.c:64:45: warning: Using plain integer as NULL pointer
Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/proc/root.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/proc/root.c b/fs/proc/root.c index 9a2d9fd7cadd..9889a92d2e01 100644 --- a/fs/proc/root.c +++ b/fs/proc/root.c @@ -61,7 +61,7 @@ static int proc_parse_options(char *options, struct pid_namespace *pid) if (!*p) continue; - args[0].to = args[0].from = 0; + args[0].to = args[0].from = NULL; token = match_token(p, tokens, args); switch (token) { case Opt_gid: |