https://github.com/torvalds/linux
Revision d52c2d5a626a2cb1848fa7063b3ab79e2752dac7 authored by Dave Johnson on 06 March 2007, 01:50:27 UTC, committed by Ralf Baechle on 07 March 2007, 00:07:17 UTC
A deadlock can occur for mixed irq and non-irq rwlock readers if a 2nd reader attempts to take lock by looping around __raw_read_trylock(). Signed-off-by: Dave Johnson <djohnson+linux-mips@sw.starentnetworks.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
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Tip revision: d52c2d5a626a2cb1848fa7063b3ab79e2752dac7 authored by Dave Johnson on 06 March 2007, 01:50:27 UTC
[MIPS] Fix __raw_read_trylock() to allow multiple readers
[MIPS] Fix __raw_read_trylock() to allow multiple readers
Tip revision: d52c2d5
| File | Mode | Size |
|---|---|---|
| Makefile | -rw-r--r-- | 282 bytes |
| compat.c | -rw-r--r-- | 16.9 KB |
| compat_mq.c | -rw-r--r-- | 4.0 KB |
| ipc_sysctl.c | -rw-r--r-- | 4.1 KB |
| mqueue.c | -rw-r--r-- | 29.8 KB |
| msg.c | -rw-r--r-- | 20.5 KB |
| msgutil.c | -rw-r--r-- | 2.3 KB |
| sem.c | -rw-r--r-- | 34.6 KB |
| shm.c | -rw-r--r-- | 25.7 KB |
| util.c | -rw-r--r-- | 19.7 KB |
| util.h | -rw-r--r-- | 3.3 KB |
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