Zhang Xiaoxu c885326728 orangefs: Fix kmemleak in orangefs_{kernel,client}_debug_init() ... [ Upstream commit 31720a2b10 ] When insert and remove the orangefs module, there are memory leaked as below: unreferenced object 0xffff88816b0cc000 (size 2048): comm "insmod", pid 783, jiffies 4294813439 (age 65.512s) hex dump (first 32 bytes): 6e 6f 6e 65 0a 00 00 00 00 00 00 00 00 00 00 00 none............ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<0000000031ab7788>] kmalloc_trace+0x27/0xa0 [<000000005b405fee>] orangefs_debugfs_init.cold+0xaf/0x17f [<00000000e5a0085b>] 0xffffffffa02780f9 [<000000004232d9f7>] do_one_initcall+0x87/0x2a0 [<0000000054f22384>] do_init_module+0xdf/0x320 [<000000003263bdea>] load_module+0x2f98/0x3330 [<0000000052cd4153>] __do_sys_finit_module+0x113/0x1b0 [<00000000250ae02b>] do_syscall_64+0x35/0x80 [<00000000f11c03c7>] entry_SYSCALL_64_after_hwframe+0x46/0xb0 Use the golbal variable as the buffer rather than dynamic allocate to slove the problem. Signed-off-by: Zhang Xiaoxu <zhangxiaoxu5@huawei.com> Signed-off-by: Mike Marshall <hubcap@omnibond.com> Signed-off-by: Sasha Levin <sashal@kernel.org>		2022-12-31 13:14:44 +01:00
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Kconfig	treewide: Add SPDX license identifier - Makefile/Kconfig	2019-05-21 10:50:46 +02:00
Makefile	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
acl.c	vfs: add rcu argument to ->get_acl() callback	2021-08-18 22:08:24 +02:00
dcache.c	fs: orangefs: fix error return code of orangefs_revalidate_lookup()	2021-11-18 19:17:01 +01:00
devorangefs-req.c	Merge branch 'work.compat' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2018-06-16 16:21:50 +09:00
dir.c	orangefs: stop setting atime on inode dirty	2017-11-13 15:10:11 -05:00
downcall.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
file.c	Orangef: implement orangefs_readahead.	2021-04-28 07:33:04 -04:00
inode.c	fs: add generic helper for filling statx attribute flags	2021-08-17 11:47:43 +02:00
namei.c	fs: make helpers idmap mount aware	2021-01-24 14:27:20 +01:00
orangefs-bufmap.c	orangefs: Fix the size of a memory allocation in orangefs_bufmap_alloc()	2022-01-20 09:13:13 +01:00
orangefs-bufmap.h	orangefs: copy Orangefs-sized blocks into the pagecache if possible.	2019-05-03 14:32:39 -04:00
orangefs-cache.c	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
orangefs-debug.h	orangefs: remove unused code	2018-04-03 21:55:28 -04:00
orangefs-debugfs.c	orangefs: Fix kmemleak in orangefs_{kernel,client}_debug_init()	2022-12-31 13:14:44 +01:00
orangefs-debugfs.h	orangefs: fix build warning from debugfs cleanup patch	2019-07-04 10:30:33 +02:00
orangefs-dev-proto.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
orangefs-kernel.h	vfs: add rcu argument to ->get_acl() callback	2021-08-18 22:08:24 +02:00
orangefs-mod.c	orangefs: Fix sysfs not cleanup when dev init failed	2022-12-31 13:14:26 +01:00
orangefs-sysfs.c	orangefs: add orangefs_revalidate_mapping	2019-05-03 14:32:39 -04:00
orangefs-sysfs.h	Orangefs: change pvfs2 filenames to orangefs	2015-12-04 12:56:14 -05:00
orangefs-utils.c	orangefs_inode_is_stale(): i_mode type bits do *not* form a bitmap...	2021-03-12 22:15:17 -05:00
protocol.h	orangefs: specify user pointers when using dev_map_desc and bufmap	2018-06-01 14:51:36 -04:00
super.c	orangefs: fix orangefs df output.	2021-06-28 08:40:08 -04:00
symlink.c	orangefs: stop setting atime on inode dirty	2017-11-13 15:10:11 -05:00
upcall.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
waitqueue.c	orangefs: service ops done for writeback are not killable	2019-05-03 14:32:38 -04:00
xattr.c	acl: handle idmapped mounts	2021-01-24 14:27:17 +01:00