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| author | Akinobu Mita <akinobu.mita@gmail.com> | 2008-10-13 09:35:05 (GMT) |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-10-13 16:51:39 (GMT) |
| commit | 9d020a2e5fd2c79f5b08a6cab2b02e7231d7cb84 (patch) | |
| tree | 2c3d42f2a0fd4617d2e708e91dae6bbc4b4a5c15 /Documentation/RCU/UP.txt | |
| parent | f1ddfd950221cca4d7ba753a71bc4b8930a42a43 (diff) | |
| download | linux-fsl-qoriq-9d020a2e5fd2c79f5b08a6cab2b02e7231d7cb84.tar.xz | |
ip2: avoid add_timer with pending timer
add_timer() is not supposed to be called when the timer is pending.
ip2 driver attempts to avoid that condition by setting and resetting
a flag (TimerOn) in timer function. But there is some gap between
add_timer() and setting TimerOn.
This patch fix this problem by using mod_timer() and remove TimerOn
which has been unnecessary by this change.
Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
Signed-off-by: Alan Cox <alan@redhat.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'Documentation/RCU/UP.txt')
0 files changed, 0 insertions, 0 deletions