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| author | Monty <monty@mariadb.org> | 2018-03-26 17:23:21 +0300 |
|---|---|---|
| committer | Monty <monty@mariadb.org> | 2018-03-29 14:20:11 +0300 |
| commit | 33fa6abd0292a2e5f215096317acb8575e2fa89f (patch) | |
| tree | 7357a2cb354fc8cff2ba319cbb59c8cc43286f7a /mysys/my_bitmap.c | |
| parent | 75dd94c7cec7672d90cc3d437c1e105cda1d48a6 (diff) | |
| download | mariadb-git-33fa6abd0292a2e5f215096317acb8575e2fa89f.tar.gz | |
Ensure that map->mutex is reset in my_bitmap_init
Diffstat (limited to 'mysys/my_bitmap.c')
| -rw-r--r-- | mysys/my_bitmap.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/mysys/my_bitmap.c b/mysys/my_bitmap.c index b6963739613..4db6b8a44f8 100644 --- a/mysys/my_bitmap.c +++ b/mysys/my_bitmap.c @@ -174,6 +174,7 @@ my_bool my_bitmap_init(MY_BITMAP *map, my_bitmap_map *buf, uint n_bits, my_bool thread_safe) { DBUG_ENTER("my_bitmap_init"); + map->mutex= 0; if (!buf) { uint size_in_bytes= bitmap_buffer_size(n_bits); @@ -183,7 +184,6 @@ my_bool my_bitmap_init(MY_BITMAP *map, my_bitmap_map *buf, uint n_bits, size_in_bytes= ALIGN_SIZE(size_in_bytes); extra= sizeof(mysql_mutex_t); } - map->mutex= 0; if (!(buf= (my_bitmap_map*) my_malloc(size_in_bytes+extra, MYF(MY_WME)))) DBUG_RETURN(1); if (thread_safe) |