AuxXxilium/linux_dsm_epyc7002
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linux_dsm_epyc7002/fs/fscache
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Anurup m ec686c9239 fs/fscache/stats.c: fix memory leak 
There is a kernel memory leak observed when the proc file
/proc/fs/fscache/stats is read.

The reason is that in fscache_stats_open, single_open is called and the
respective release function is not called during release.  Hence fix
with correct release function - single_release().

Addresses https://bugzilla.kernel.org/show_bug.cgi?id=57101

Signed-off-by: Anurup m <anurup.m@huawei.com>
Cc: shyju pv <shyju.pv@huawei.com>
Cc: Sanil kumar <sanil.kumar@huawei.com>
Cc: Nataraj m <nataraj.m@huawei.com>
Cc: Li Zefan <lizefan@huawei.com>
Cc: David Howells <dhowells@redhat.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2013-04-29 15:54:27 -07:00
..
cache.c FS-Cache: Limit the number of I/O error reports for a cache 2012-12-20 22:10:44 +00:00
cookie.c hlist: drop the node parameter from iterators 2013-02-27 19:10:24 -08:00
fsdef.c FS-Cache: Root index definition 2009-04-03 16:42:37 +01:00
histogram.c FS-Cache: Add use of /proc and presentation of statistics 2009-04-03 16:42:37 +01:00
internal.h FS-Cache: Clear remaining page count on retrieval cancellation 2012-12-20 22:35:15 +00:00
Kconfig fscache: drop references to slow-work 2010-07-22 22:58:58 +02:00
main.c fscache: fix build on !CONFIG_SYSCTL 2010-07-24 11:10:09 +02:00
Makefile FS-Cache: Allow the current state of all objects to be dumped 2009-11-19 18:11:04 +00:00
netfs.c FS-Cache: Add netfs registration 2009-04-03 16:42:38 +01:00
object-list.c FS-Cache: Don't mask off the object event mask when printing it 2012-12-20 22:08:53 +00:00
object.c FS-Cache: Add transition to handle invalidate immediately after lookup 2012-12-20 22:19:22 +00:00
operation.c FS-Cache: Clear remaining page count on retrieval cancellation 2012-12-20 22:35:15 +00:00
page.c FS-Cache: Clear remaining page count on retrieval cancellation 2012-12-20 22:35:15 +00:00
proc.c FS-Cache: Allow the current state of all objects to be dumped 2009-11-19 18:11:04 +00:00
stats.c fs/fscache/stats.c: fix memory leak 2013-04-29 15:54:27 -07:00