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| author | Luiz Otavio O Souza <luiz@netgate.com> | 2016-03-21 13:24:56 -0500 |
|---|---|---|
| committer | Luiz Otavio O Souza <luiz@netgate.com> | 2016-03-21 13:24:56 -0500 |
| commit | 696467e74a4bcf47c2bd3444dd7c1aeedbae50bf (patch) | |
| tree | 924de18265dc0be51357e1a33f5a92e945044299 /sys/kern/subr_sglist.c | |
| parent | 07def894aa89bea6d85dd76d201343a4a2e73046 (diff) | |
| parent | ceb7b147e676803c22cf6d815f543f21fd9aa926 (diff) | |
| download | FreeBSD-src-696467e74a4bcf47c2bd3444dd7c1aeedbae50bf.zip FreeBSD-src-696467e74a4bcf47c2bd3444dd7c1aeedbae50bf.tar.gz | |
Merge remote-tracking branch 'origin/stable/10' into devel
Diffstat (limited to 'sys/kern/subr_sglist.c')
| -rw-r--r-- | sys/kern/subr_sglist.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/sys/kern/subr_sglist.c b/sys/kern/subr_sglist.c index c66973a..df88a26 100644 --- a/sys/kern/subr_sglist.c +++ b/sys/kern/subr_sglist.c @@ -216,6 +216,9 @@ void sglist_free(struct sglist *sg) { + if (sg == NULL) + return; + if (refcount_release(&sg->sg_refs)) free(sg, M_SGLIST); } |
