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27 March 2024, 02:37:15 UTC
Revision 9e36c633951acb33e250e75b209b04217ce7b86c authored by Will Deacon on 25 July 2014, 00:53:54 UTC, committed by Linus Torvalds on 29 August 2014, 18:18:45 UTC 
alpha: io: implement relaxed accessor macros for writes
 
write{b,w,l,q}_relaxed are implemented by some architectures in order to
permit memory-mapped I/O writes with weaker barrier semantics than the
non-relaxed variants.

This patch implements these write macros for Alpha, in the same vein as
the relaxed read macros, which are already implemented.

Acked-by: Richard Henderson <rth@twiddle.net>
Cc: Ivan Kokshaysky <ink@jurassic.park.msu.ru>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Matt Turner <mattst88@gmail.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
1 parent 5691e44
History
Tip revision: 9e36c633951acb33e250e75b209b04217ce7b86c authored by Will Deacon on 25 July 2014, 00:53:54 UTC
alpha: io: implement relaxed accessor macros for writes
Tip revision: 9e36c63
File Mode Size
.gitignore -rw-r--r-- 25 bytes
Kconfig -rw-r--r-- 2.8 KB
Makefile -rw-r--r-- 2.1 KB
audit.c -rw-r--r-- 12.4 KB
common.c -rw-r--r-- 75.1 KB
common.h -rw-r--r-- 40.1 KB
condition.c -rw-r--r-- 27.1 KB
domain.c -rw-r--r-- 24.7 KB
environ.c -rw-r--r-- 3.0 KB
file.c -rw-r--r-- 28.9 KB
gc.c -rw-r--r-- 16.7 KB
group.c -rw-r--r-- 5.6 KB
load_policy.c -rw-r--r-- 2.6 KB
memory.c -rw-r--r-- 5.4 KB
mount.c -rw-r--r-- 6.7 KB
network.c -rw-r--r-- 21.3 KB
realpath.c -rw-r--r-- 7.9 KB
securityfs_if.c -rw-r--r-- 7.4 KB
tomoyo.c -rw-r--r-- 14.6 KB
util.c -rw-r--r-- 27.0 KB
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