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| author |   Jamie Bainbridge <jamie.bainbridge@gmail.com> | 2015-11-07 22:13:49 +1000 |
|---|---|---|
| committer |   Steve French <sfrench@localhost.localdomain> | 2016-01-14 13:39:02 -0600 |
| commit | ec7147a99e33a9e4abad6fc6e1b40d15df045d53 (patch) | |
| tree | 0bb16e11803e1136004e2077161ad65861f537bb /scripts/gdb/linux/utils.py | |
| parent | Merge tag 'xfs-for-linus-4.5' of git://git.kernel.org/pub/scm/linux/kernel/git/dgc/linux-xfs (diff) | |
| download | linux-rng-ec7147a99e33a9e4abad6fc6e1b40d15df045d53.tar.xz linux-rng-ec7147a99e33a9e4abad6fc6e1b40d15df045d53.zip | |
cifs: Ratelimit kernel log messages
Under some conditions, CIFS can repeatedly call the cifs_dbg() logging
wrapper. If done rapidly enough, the console framebuffer can softlockup
or "rcu_sched self-detected stall". Apply the built-in log ratelimiters
to prevent such hangs.
Signed-off-by: Jamie Bainbridge <jamie.bainbridge@gmail.com>
Signed-off-by: Steve French <smfrench@gmail.com>
CC: Stable <stable@vger.kernel.org>
Diffstat (limited to 'scripts/gdb/linux/utils.py')
0 files changed, 0 insertions, 0 deletions