linux/arch/sparc64
David S. Miller 4db2ce0199 [LIB]: Consolidate _atomic_dec_and_lock()
Several implementations were essentialy a common piece of C code using
the cmpxchg() macro.  Put the implementation in one spot that everyone
can share, and convert sparc64 over to using this.

Alpha is the lone arch-specific implementation, which codes up a
special fast path for the common case in order to avoid GP reloading
which a pure C version would require.

Signed-off-by: David S. Miller <davem@davemloft.net>
2005-09-14 21:47:01 -07:00
..
boot Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
kernel [LIB]: Consolidate _atomic_dec_and_lock() 2005-09-14 21:47:01 -07:00
lib [LIB]: Consolidate _atomic_dec_and_lock() 2005-09-14 21:47:01 -07:00
math-emu Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
mm [PATCH] kprobes-prevent-possible-race-conditions-sparc64-changes fix 2005-09-07 16:58:00 -07:00
oprofile Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
prom Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
solaris [PATCH] files: lock-free fd look-up 2005-09-09 13:57:55 -07:00
defconfig Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
Kconfig [PATCH] Kconfig fix (BLK_DEV_FD dependencies) 2005-09-07 17:17:12 -07:00
Kconfig.debug [LIB]: Consolidate _atomic_dec_and_lock() 2005-09-14 21:47:01 -07:00
Makefile Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00