diff options
Diffstat (limited to 'storage/myisam/mi_extra.c')
| -rw-r--r-- | storage/myisam/mi_extra.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/storage/myisam/mi_extra.c b/storage/myisam/mi_extra.c index 30802a50513..1b4c79d13de 100644 --- a/storage/myisam/mi_extra.c +++ b/storage/myisam/mi_extra.c @@ -78,7 +78,7 @@ int mi_extra(MI_INFO *info, enum ha_extra_function function, void *extra_arg) if (_mi_memmap_file(info)) { /* We don't nead MADV_SEQUENTIAL if small file */ - madvise(share->file_map,share->state.state.data_file_length, + madvise((char*) share->file_map, share->state.state.data_file_length, share->state.state.data_file_length <= RECORD_CACHE_SIZE*16 ? MADV_RANDOM : MADV_SEQUENTIAL); pthread_mutex_unlock(&share->intern_lock); @@ -158,7 +158,8 @@ int mi_extra(MI_INFO *info, enum ha_extra_function function, void *extra_arg) } #if defined(HAVE_MMAP) && defined(HAVE_MADVISE) if (info->opt_flag & MEMMAP_USED) - madvise(share->file_map,share->state.state.data_file_length,MADV_RANDOM); + madvise((char*) share->file_map, share->state.state.data_file_length, + MADV_RANDOM); #endif break; case HA_EXTRA_FLUSH_CACHE: @@ -435,7 +436,8 @@ int mi_reset(MI_INFO *info) mi_alloc_rec_buff(info, -1, &info->rec_buff); #if defined(HAVE_MMAP) && defined(HAVE_MADVISE) if (info->opt_flag & MEMMAP_USED) - madvise(share->file_map,share->state.state.data_file_length,MADV_RANDOM); + madvise((char*) share->file_map, share->state.state.data_file_length, + MADV_RANDOM); #endif info->opt_flag&= ~(KEY_READ_USED | REMEMBER_OLD_POS); info->quick_mode=0; |