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| author |   Chen Gang <gang.chen@asianux.com> | 2013-10-26 15:07:04 +0100 |
|---|---|---|
| committer |   Russell King <rmk+kernel@arm.linux.org.uk> | 2013-11-09 00:00:10 +0000 |
| commit | 237f12337cfa2175474e4dd015bc07a25eb9080d (patch) | |
| tree | c00fe4b87680684f292e043f1e67c4c1a900affa /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | ARM: 7871/1: amba: Extend number of IRQS (diff) | |
| download | linux-dev-237f12337cfa2175474e4dd015bc07a25eb9080d.tar.xz linux-dev-237f12337cfa2175474e4dd015bc07a25eb9080d.zip | |
ARM: 7866/1: include: asm: use 'long long' instead of 'u64' within atomic.h
atomic* value is signed value, and atomic* functions need also process
signed value (parameter value, and return value), so 32-bit arm need
use 'long long' instead of 'u64'.
After replacement, it will also fix a bug for atomic64_add_negative():
"u64 is never less than 0".
The modifications are:
in vim, use "1,% s/\<u64\>/long long/g" command.
remove '__aligned(8)' which is useless for 64-bit.
be sure of 80 column limitation after replacement.
Acked-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Chen Gang <gang.chen@asianux.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions