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| author | Wilco Dijkstra <wdijkstr@arm.com> | 2022-09-09 14:11:23 +0100 |
|---|---|---|
| committer | Wilco Dijkstra <wdijkstr@arm.com> | 2022-09-09 14:11:23 +0100 |
| commit | 53b251c9ff03ab59ba58fcddb9dc97c69f25fadc (patch) | |
| tree | 7e21c61f63f05596fd73e342b91f04291bfdebde /malloc | |
| parent | 83859e1115269cf56d21669361d4ddbe2687831c (diff) | |
| download | glibc-53b251c9ff03ab59ba58fcddb9dc97c69f25fadc.tar.gz glibc-53b251c9ff03ab59ba58fcddb9dc97c69f25fadc.tar.xz glibc-53b251c9ff03ab59ba58fcddb9dc97c69f25fadc.zip | |
Use C11 atomics instead atomic_add(_zero)
Replace atomic_add and atomic_add_zero with atomic_fetch_add_relaxed. Reviewed-by: DJ Delorie <dj@redhat.com>
Diffstat (limited to 'malloc')
| -rw-r--r-- | malloc/malloc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/malloc/malloc.c b/malloc/malloc.c index ecec901b14..aea4993f1b 100644 --- a/malloc/malloc.c +++ b/malloc/malloc.c @@ -3034,7 +3034,7 @@ munmap_chunk (mchunkptr p) malloc_printerr ("munmap_chunk(): invalid pointer"); atomic_decrement (&mp_.n_mmaps); - atomic_add (&mp_.mmapped_mem, -total_size); + atomic_fetch_add_relaxed (&mp_.mmapped_mem, -total_size); /* If munmap failed the process virtual memory address space is in a bad shape. Just leave the block hanging around, the process will |