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| author | Harvey Harrison <harvey.harrison@gmail.com> | 2008-04-28 14:13:19 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-04-28 17:29:18 -0700 |
| commit | b331d259b1147f82d692f3b866e036017cbde8fe (patch) | |
| tree | db8de3a81e63c97c778b950dc6221458df6e6988 /kernel/cpuset.c | |
| parent | d613c3e2d841889f32b1e74f251a6a6bcd9642cf (diff) | |
| download | linux-b331d259b1147f82d692f3b866e036017cbde8fe.tar.gz | |
kernel: fix integer as NULL pointer warnings
kernel/cpuset.c:1268:52: warning: Using plain integer as NULL pointer kernel/pid_namespace.c:95:24: warning: Using plain integer as NULL pointer Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Reviewed-by: Paul Jackson <pj@sgi.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'kernel/cpuset.c')
| -rw-r--r-- | kernel/cpuset.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/kernel/cpuset.c b/kernel/cpuset.c index 024888bb9814..48a976c52cf5 100644 --- a/kernel/cpuset.c +++ b/kernel/cpuset.c @@ -1265,7 +1265,8 @@ static ssize_t cpuset_common_file_write(struct cgroup *cont, return -E2BIG; /* +1 for nul-terminator */ - if ((buffer = kmalloc(nbytes + 1, GFP_KERNEL)) == 0) + buffer = kmalloc(nbytes + 1, GFP_KERNEL); + if (!buffer) return -ENOMEM; if (copy_from_user(buffer, userbuf, nbytes)) { |