Matthew Wilcox
b17170b2fa
Simplify semaphore implementation
...
By removing the negative values of 'count' and relying on the wait_list to
indicate whether we have any waiters, we can simplify the implementation
by removing the protection against an unlikely race condition. Thanks to
David Howells for his suggestions.
Signed-off-by: Matthew Wilcox <willy@linux.intel.com>
2008-04-17 10:42:54 -04:00
..
acpi
asm-alpha
Generic semaphore implementation
2008-04-17 10:42:34 -04:00
asm-arm
Generic semaphore implementation
2008-04-17 10:42:34 -04:00
asm-avr32
Generic semaphore implementation
2008-04-17 10:42:34 -04:00
asm-blackfin
Generic semaphore implementation
2008-04-17 10:42:34 -04:00
asm-cris
Generic semaphore implementation
2008-04-17 10:42:34 -04:00
asm-frv
Generic semaphore implementation
2008-04-17 10:42:34 -04:00
asm-generic
kvm: provide kvm.h for all architecture: fixes headers_install
2008-04-02 15:28:18 -07:00
asm-h8300
Generic semaphore implementation
2008-04-17 10:42:34 -04:00
asm-ia64
Generic semaphore implementation
2008-04-17 10:42:34 -04:00
asm-m32r
Generic semaphore implementation
2008-04-17 10:42:34 -04:00
asm-m68k
Generic semaphore implementation
2008-04-17 10:42:34 -04:00
asm-m68knommu
Generic semaphore implementation
2008-04-17 10:42:34 -04:00
asm-mips
Generic semaphore implementation
2008-04-17 10:42:34 -04:00
asm-mn10300
Generic semaphore implementation
2008-04-17 10:42:34 -04:00
asm-parisc
Generic semaphore implementation
2008-04-17 10:42:34 -04:00
asm-powerpc
Generic semaphore implementation
2008-04-17 10:42:34 -04:00
asm-ppc
[PPC] 8xx: swap bug-fix
2008-03-07 16:56:54 -06:00
asm-s390
Generic semaphore implementation
2008-04-17 10:42:34 -04:00
asm-sh
Generic semaphore implementation
2008-04-17 10:42:34 -04:00
asm-sparc
Generic semaphore implementation
2008-04-17 10:42:34 -04:00
asm-sparc64
Generic semaphore implementation
2008-04-17 10:42:34 -04:00
asm-um
Generic semaphore implementation
2008-04-17 10:42:34 -04:00
asm-v850
Generic semaphore implementation
2008-04-17 10:42:34 -04:00
asm-x86
Generic semaphore implementation
2008-04-17 10:42:34 -04:00
asm-xtensa
Generic semaphore implementation
2008-04-17 10:42:34 -04:00
crypto
[CRYPTO] skcipher: Fix section mismatches
2008-03-08 20:29:43 +08:00
keys
linux
Simplify semaphore implementation
2008-04-17 10:42:54 -04:00
math-emu
media
mtd
net
[IPV6]: Use appropriate sock tclass setting for routing lookup.
2008-04-13 23:40:51 -07:00
pcmcia
rdma
rxrpc
scsi
sound
video
xen
Kbuild