diff options
| author | pjd <pjd@FreeBSD.org> | 2013-03-03 23:25:45 +0000 |
|---|---|---|
| committer | pjd <pjd@FreeBSD.org> | 2013-03-03 23:25:45 +0000 |
| commit | 386f382f2ddeaeb0e83bfb511fd8db942023f01a (patch) | |
| tree | 48a75391cd95724bde8227fe57fa5ed00928abc2 /sys/kern/kern_descrip.c | |
| parent | 1df614f5db4cff750015f3ddbe56c83f7ed799d4 (diff) | |
| download | FreeBSD-src-386f382f2ddeaeb0e83bfb511fd8db942023f01a.zip FreeBSD-src-386f382f2ddeaeb0e83bfb511fd8db942023f01a.tar.gz | |
Use dedicated malloc type for filecaps-related data, so we can detect any
memory leaks easier.
Diffstat (limited to 'sys/kern/kern_descrip.c')
| -rw-r--r-- | sys/kern/kern_descrip.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/sys/kern/kern_descrip.c b/sys/kern/kern_descrip.c index 704f0f3..1475ea3 100644 --- a/sys/kern/kern_descrip.c +++ b/sys/kern/kern_descrip.c @@ -104,6 +104,7 @@ static MALLOC_DEFINE(M_FILEDESC, "filedesc", "Open file descriptor table"); static MALLOC_DEFINE(M_FILEDESC_TO_LEADER, "filedesc_to_leader", "file desc to leader structures"); static MALLOC_DEFINE(M_SIGIO, "sigio", "sigio structures"); +MALLOC_DEFINE(M_FILECAPS, "filecaps", "descriptor capabilities"); MALLOC_DECLARE(M_FADVISE); @@ -1389,7 +1390,7 @@ filecaps_copy(const struct filecaps *src, struct filecaps *dst) ("fc_ioctls != NULL, but fc_nioctls=%hd", src->fc_nioctls)); size = sizeof(src->fc_ioctls[0]) * src->fc_nioctls; - dst->fc_ioctls = malloc(size, M_TEMP, M_WAITOK); + dst->fc_ioctls = malloc(size, M_FILECAPS, M_WAITOK); bcopy(src->fc_ioctls, dst->fc_ioctls, size); } } @@ -1425,7 +1426,7 @@ void filecaps_free(struct filecaps *fcaps) { - free(fcaps->fc_ioctls, M_TEMP); + free(fcaps->fc_ioctls, M_FILECAPS); bzero(fcaps, sizeof(*fcaps)); } |
