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| author | Sergey Senozhatsky <sergey.senozhatsky@gmail.com> | 2010-10-27 21:30:04 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2010-12-09 13:33:31 -0800 |
| commit | 6e551814bc3b7a56bb764dfad3567599c1ca93cc (patch) | |
| tree | 168ed5d247498cea8d2b7980cbd1c2b1547182ab /fs/block_dev.c | |
| parent | b81d08ba841ec0f57bd8e965634dd3bdf54e56a1 (diff) | |
ext4: fix NULL pointer dereference in print_daily_error_info()
commit a1c6c5698d53db4c47a25c3a8d11731a4d7b8370 upstream.
Fix NULL pointer dereference in print_daily_error_info, when
called on unmounted fs (EXT4_SB(sb) returns NULL), by removing error
reporting timer in ext4_put_super.
Google-Bug-Id: 3017663
Signed-off-by: Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Cc: Thomas Meyer <thomas@m3y3r.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'fs/block_dev.c')
0 files changed, 0 insertions, 0 deletions