diff options
| author | Al Viro <viro@zeniv.linux.org.uk> | 2011-06-20 19:16:29 -0400 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2011-07-20 01:43:22 -0400 |
| commit | 2830ba7f34ebb27c4e5b8b6ef408cd6d74860890 (patch) | |
| tree | bbcebc14bffd000f1dfcbf37e64f56d2f49581ac /fs/proc | |
| parent | 7e40145eb111a5192e6d819f764db9d6828d1abb (diff) | |
| download | lwn-2830ba7f34ebb27c4e5b8b6ef408cd6d74860890.tar.gz lwn-2830ba7f34ebb27c4e5b8b6ef408cd6d74860890.zip | |
->permission() sanitizing: don't pass flags to generic_permission()
redundant; all callers get it duplicated in mask & MAY_NOT_BLOCK and none of
them removes that bit.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/proc')
| -rw-r--r-- | fs/proc/base.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/proc/base.c b/fs/proc/base.c index 8b8470113576..53a1a961b25f 100644 --- a/fs/proc/base.c +++ b/fs/proc/base.c @@ -2169,7 +2169,7 @@ static const struct file_operations proc_fd_operations = { */ static int proc_fd_permission(struct inode *inode, int mask, unsigned int flags) { - int rv = generic_permission(inode, mask, flags); + int rv = generic_permission(inode, mask); if (rv == 0) return 0; if (task_pid(current) == proc_pid(inode)) |