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| author | Rich Felker <dalias@aerifal.cx> | 2019-07-17 18:53:26 -0400 |
|---|---|---|
| committer | Rich Felker <dalias@aerifal.cx> | 2019-07-17 18:53:26 -0400 |
| commit | 2dcbeabd917e404a0dde0195388da401b849b9a4 (patch) | |
| tree | 862bee640cc32ecb954ceddfae54eda54d165c5a /arch/sh/bits/stat.h | |
| parent | fix riscv64 syscall asm constraint (diff) | |
| download | grovel-2dcbeabd917e404a0dde0195388da401b849b9a4.tar.gz grovel-2dcbeabd917e404a0dde0195388da401b849b9a4.tar.xz | |
fix riscv64 atomic asm constraints
most egregious problem was the lack of memory clobber and lack of
volatile asm; this made the atomics memory barriers but not compiler
barriers. use of "+r" rather than "=r" for a clobbered temp was also
wrong, since the initial value is indeterminate.
Diffstat (limited to 'arch/sh/bits/stat.h')
0 files changed, 0 insertions, 0 deletions