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| author | Alexey Dobriyan <adobriyan@sw.ru> | 2007-07-31 00:38:50 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-07-31 15:39:40 -0700 |
| commit | 5ea473a1dfeca2ee38c5dd458c1174d129e6b64e (patch) | |
| tree | 7ed66c900149f452ebeda379ce3264da9515b9dd | |
| parent | ff8e210a9550ad760a62e9803938cd04f9fb0851 (diff) | |
| download | lwn-5ea473a1dfeca2ee38c5dd458c1174d129e6b64e.tar.gz lwn-5ea473a1dfeca2ee38c5dd458c1174d129e6b64e.zip | |
Fix leaks on /proc/{*/sched,sched_debug,timer_list,timer_stats}
On every open/close one struct seq_operations leaks.
Kudos to /proc/slab_allocators.
Signed-off-by: Alexey Dobriyan <adobriyan@sw.ru>
Acked-by: Ingo Molnar <mingo@elte.hu>
Cc: <stable@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| -rw-r--r-- | fs/proc/base.c | 2 | ||||
| -rw-r--r-- | kernel/sched_debug.c | 2 | ||||
| -rw-r--r-- | kernel/time/timer_list.c | 2 | ||||
| -rw-r--r-- | kernel/time/timer_stats.c | 2 |
4 files changed, 4 insertions, 4 deletions
diff --git a/fs/proc/base.c b/fs/proc/base.c index 3c77d5a64e7c..19489b0d5554 100644 --- a/fs/proc/base.c +++ b/fs/proc/base.c @@ -927,7 +927,7 @@ static const struct file_operations proc_pid_sched_operations = { .read = seq_read, .write = sched_write, .llseek = seq_lseek, - .release = seq_release, + .release = single_release, }; #endif diff --git a/kernel/sched_debug.c b/kernel/sched_debug.c index 42970f723a97..0eca442b7792 100644 --- a/kernel/sched_debug.c +++ b/kernel/sched_debug.c @@ -200,7 +200,7 @@ static struct file_operations sched_debug_fops = { .open = sched_debug_open, .read = seq_read, .llseek = seq_lseek, - .release = seq_release, + .release = single_release, }; static int __init init_sched_debug_procfs(void) diff --git a/kernel/time/timer_list.c b/kernel/time/timer_list.c index e5edc3a22a08..fdb2e03d4fe0 100644 --- a/kernel/time/timer_list.c +++ b/kernel/time/timer_list.c @@ -267,7 +267,7 @@ static struct file_operations timer_list_fops = { .open = timer_list_open, .read = seq_read, .llseek = seq_lseek, - .release = seq_release, + .release = single_release, }; static int __init init_timer_list_procfs(void) diff --git a/kernel/time/timer_stats.c b/kernel/time/timer_stats.c index 8ed62fda16c6..3c38fb5eae1b 100644 --- a/kernel/time/timer_stats.c +++ b/kernel/time/timer_stats.c @@ -399,7 +399,7 @@ static struct file_operations tstats_fops = { .read = seq_read, .write = tstats_write, .llseek = seq_lseek, - .release = seq_release, + .release = single_release, }; void __init init_timer_stats(void) |