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linux-stable/fs/ubifs
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Richard Weinberger e071addacd Revert "ubifs: Fix memory leak bug in alloc_ubifs_info() error path" 
commit 91cbf01178 upstream.

This reverts commit 9163e0184b.

At the point when ubifs_fill_super() runs, we have already a reference
to the super block. So upon deactivate_locked_super() c will get
free()'ed via ->kill_sb().

Cc: Wenwen Wang <wenwen@cs.uga.edu>
Fixes: 9163e0184b ("ubifs: Fix memory leak bug in alloc_ubifs_info() error path")
Reported-by: https://twitter.com/grsecurity/status/1180609139359277056
Signed-off-by: Richard Weinberger <richard@nod.at>
Tested-by: Romain Izard <romain.izard.pro@gmail.com>
Signed-off-by: Richard Weinberger <richard@nod.at>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-01-17 19:48:59 +01:00
..
auth.c ubifs: Fix memory leak in __ubifs_node_verify_hmac error path 2019-09-15 22:11:58 +02:00
budget.c ubifs: Limit the number of pages in shrink_liability 2019-08-22 17:25:33 +02:00
commit.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 336 2019-06-05 17:37:07 +02:00
compress.c ubifs: Add support for zstd compression. 2019-07-08 19:43:53 +02:00
crypto.c fscrypt: introduce fscrypt_decrypt_block_inplace() 2019-05-28 10:27:53 -07:00
debug.c ubifs: Remove redundant assignment to pointer fname 2019-09-15 21:55:12 +02:00
debug.h Driver Core and debugfs changes for 5.3-rc1 2019-07-12 12:24:03 -07:00
dir.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 336 2019-06-05 17:37:07 +02:00
file.c timestamp_truncate: Replace users of timespec64_trunc 2019-08-30 07:27:17 -07:00
find.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 336 2019-06-05 17:37:07 +02:00
gc.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 336 2019-06-05 17:37:07 +02:00
io.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 336 2019-06-05 17:37:07 +02:00
ioctl.c ubifs: wire up new fscrypt ioctls 2019-08-12 19:18:50 -07:00
journal.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 336 2019-06-05 17:37:07 +02:00
Kconfig ubifs: Add support for zstd compression. 2019-07-08 19:43:53 +02:00
key.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 336 2019-06-05 17:37:07 +02:00
log.c ubifs: remove unnecessary check in ubifs_log_start_commit 2019-07-08 19:43:51 +02:00
lprops.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 336 2019-06-05 17:37:07 +02:00
lpt.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 336 2019-06-05 17:37:07 +02:00
lpt_commit.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 336 2019-06-05 17:37:07 +02:00
Makefile fscrypt: remove filesystem specific build config option 2019-01-23 23:56:43 -05:00
master.c ubifs: support offline signed images 2019-07-08 19:43:52 +02:00
misc.c ubifs: Allow setting assert action as mount parameter 2018-08-15 00:25:21 +02:00
misc.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 336 2019-06-05 17:37:07 +02:00
orphan.c ubifs: Fix double unlock around orphan_delete() 2019-08-22 17:24:58 +02:00
recovery.c ubifs: Fix typo of output in get_cs_sqnum 2019-07-08 19:43:43 +02:00
replay.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 336 2019-06-05 17:37:07 +02:00
sb.c ubifs: support offline signed images 2019-07-08 19:43:52 +02:00
scan.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 336 2019-06-05 17:37:07 +02:00
shrinker.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 336 2019-06-05 17:37:07 +02:00
super.c Revert "ubifs: Fix memory leak bug in alloc_ubifs_info() error path" 2020-01-17 19:48:59 +01:00
tnc.c ubifs: Correctly use tnc_next() in search_dh_cookie() 2019-07-08 19:13:41 +02:00
tnc_commit.c ubifs: ubifs_tnc_start_commit: Fix OOB in layout_in_gaps 2020-01-09 10:20:06 +01:00
tnc_misc.c ubifs: Fix memory leak in read_znode() error path 2019-09-15 22:11:18 +02:00
ubifs-media.h ubifs: Add support for zstd compression. 2019-07-08 19:43:53 +02:00
ubifs.h ubifs: support offline signed images 2019-07-08 19:43:52 +02:00
xattr.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 336 2019-06-05 17:37:07 +02:00