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| author | Pavel Emelyanov | 2011-11-02 21:38:42 +0100 |
|---|---|---|
| committer | Linus Torvalds | 2011-11-03 00:07:00 +0100 |
| commit | 887df07891de0435c25cffb92268fea2c621f99c (patch) | |
| tree | 75773637a771f05f1aab438b7f609b2c00bb62c4 /fs/proc/proc_sysctl.c | |
| parent | cpusets: avoid looping when storing to mems_allowed if one node remains set (diff) | |
| download | kernel-qcow2-linux-887df07891de0435c25cffb92268fea2c621f99c.tar.gz kernel-qcow2-linux-887df07891de0435c25cffb92268fea2c621f99c.tar.xz kernel-qcow2-linux-887df07891de0435c25cffb92268fea2c621f99c.zip | |
procfs: report EISDIR when reading sysctl dirs in proc
On reading sysctl dirs we should return -EISDIR instead of -EINVAL.
Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
Signed-off-by: Cyrill Gorcunov <gorcunov@openvz.org>
Cc: Alexey Dobriyan <adobriyan@gmail.com>
Cc: Al Viro <viro@ZenIV.linux.org.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/proc/proc_sysctl.c')
| -rw-r--r-- | fs/proc/proc_sysctl.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/proc/proc_sysctl.c b/fs/proc/proc_sysctl.c index 1a77dbef226f..dacd840a675a 100644 --- a/fs/proc/proc_sysctl.c +++ b/fs/proc/proc_sysctl.c @@ -370,6 +370,7 @@ static const struct file_operations proc_sys_file_operations = { }; static const struct file_operations proc_sys_dir_file_operations = { + .read = generic_read_dir, .readdir = proc_sys_readdir, .llseek = generic_file_llseek, }; |