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7a39f52202
android_kernel_xiaomi_sm8350/include
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Al Viro 7a39f52202 [PATCH] sparc32 rwlock fix 
read_trylock() is broken on sparc32 (doesn't build and didn't work
right, actually).  Proposed fix:

 - make "writer holds lock" distinguishable from "reader tries to grab
   lock"

 - have __raw_read_trylock() try to acquire the mutex (in LSB of lock),
   terminating spin if we see that there's writer holding it.  Then do
   the rest as we do in read_lock().

Thanks to Ingo for discussion...

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-10-08 12:32:35 -07:00
..
acpi
asm-alpha [PATCH] minimal alpha pt_regs fixes 2006-10-07 10:51:14 -07:00
asm-arm Initial blind fixup for arm for irq changes 2006-10-06 10:59:54 -07:00
asm-arm26 fix file specification in comments 2006-10-03 23:01:26 +02:00
asm-avr32 [PATCH] AVR32: Allow renumbering of serial devices 2006-10-04 10:25:06 -07:00
asm-cris
asm-frv IRQ: Maintain regs pointer globally rather than passing to IRQ handlers 2006-10-05 15:10:12 +01:00
asm-generic [PATCH] Fix typo in "syntax error if percpu macros are incorrectly used" patch 2006-10-06 08:53:41 -07:00
asm-h8300
asm-i386 [PATCH] i386/x86_64: Remove global IO_APIC_VECTOR 2006-10-08 12:24:02 -07:00
asm-ia64 IRQ: Maintain regs pointer globally rather than passing to IRQ handlers 2006-10-05 15:10:12 +01:00
asm-m32r [PATCH] m32r pt_regs fixes 2006-10-07 10:51:15 -07:00
asm-m68k [PATCH] m68k pt_regs fixes 2006-10-07 10:51:14 -07:00
asm-m68knommu fix file specification in comments 2006-10-03 23:01:26 +02:00
asm-mips [MIPS] Complete fixes after removal of pt_regs argument to int handlers. 2006-10-08 02:38:28 +01:00
asm-parisc [PARISC] pdc_init no longer exists 2006-10-07 05:22:30 -06:00
asm-powerpc [POWERPC] Fix up after irq changes 2006-10-07 22:08:26 +10:00
asm-ppc [POWERPC] PReP fixup after irq changes 2006-10-07 22:11:20 +10:00
asm-s390 Merge branch 'for-linus' of git://git390.osdl.marist.edu/pub/scm/linux-2.6 2006-10-06 09:13:53 -07:00
asm-sh fix file specification in comments 2006-10-03 23:01:26 +02:00
asm-sh64 fix file specification in comments 2006-10-03 23:01:26 +02:00
asm-sparc [PATCH] sparc32 rwlock fix 2006-10-08 12:32:35 -07:00
asm-sparc64 [PATCH] sparc64 pt_regs fixes 2006-10-08 12:32:35 -07:00
asm-um [PATCH] um: irq changes break build 2006-10-06 08:53:42 -07:00
asm-v850
asm-x86_64 [PATCH] x86_64 irq: Allocate a vector across all cpus for genapic_flat. 2006-10-08 12:24:02 -07:00
asm-xtensa fix file specification in comments 2006-10-03 23:01:26 +02:00
crypto
keys
linux [PATCH] knfsd: tidy up up meaning of 'buffer size' in nfsd/sunrpc 2006-10-06 08:53:41 -07:00
math-emu
media V4L/DVB (4666): Ensure the WM8775 driver is loaded generically for any board. 2006-10-03 15:13:48 -03:00
mtd
net Remove all inclusions of <linux/config.h> 2006-10-04 03:38:54 -04:00
pcmcia
rdma
rxrpc
scsi Merge master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6 2006-10-04 18:57:35 -07:00
sound [ALSA] version 1.0.13 2006-10-06 20:28:26 +02:00
video fix file specification in comments 2006-10-03 23:01:26 +02:00
Kbuild