diff options
| author |   Felix Fietkau <nbd@openwrt.org> | 2013-01-14 16:56:46 +0100 |
|---|---|---|
| committer |   John W. Linville <linville@tuxdriver.com> | 2013-01-14 15:02:22 -0500 |
| commit | 4668cce527acb3bd048c5e6c99b157a14b214671 (patch) | |
| tree | 33aadaddf6dbd9dba6af7cf1bd227f036b1b316d /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | ath9k: remove sc->rx.rxbuflock to fix a deadlock (diff) | |
| download | linux-dev-4668cce527acb3bd048c5e6c99b157a14b214671.tar.xz linux-dev-4668cce527acb3bd048c5e6c99b157a14b214671.zip | |
ath9k: disable the tasklet before taking the PCU lock
Fixes a reported CPU soft lockup where the tasklet tries to acquire the
lock and blocks while ath_prepare_reset (holding the lock) waits for it
to complete.
Cc: stable@vger.kernel.org
Reported-by: Robert Shade <robert.shade@gmail.com>
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions