Revert "ubifs: Fix memory leak bug in alloc_ubifs_info() error path"

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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>

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This commit is contained in:

Richard Weinberger 2019-10-24 10:25:35 +02:00

parent 7cc7720f06

commit 91cbf01178

1 changed files with 1 additions and 3 deletions

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fs/ubifs/super.c

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