diff options
Diffstat (limited to 'src/lib/shm_rdrbuff.c')
| -rw-r--r-- | src/lib/shm_rdrbuff.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/lib/shm_rdrbuff.c b/src/lib/shm_rdrbuff.c index 7ad1bd2e..5cdeba9e 100644 --- a/src/lib/shm_rdrbuff.c +++ b/src/lib/shm_rdrbuff.c @@ -278,6 +278,13 @@ void shm_rdrbuff_purge(void) free(shm_rdrb_fn); } +int shm_rdrbuff_mlock(struct shm_rdrbuff * rdrb) +{ + assert(rdrb != NULL); + + return mlock(rdrb->shm_base, SHM_FILE_SIZE); +} + ssize_t shm_rdrbuff_alloc(struct shm_rdrbuff * rdrb, size_t len, uint8_t ** ptr, |