diff options
| author | ache <ache@FreeBSD.org> | 2001-08-23 16:06:14 +0000 |
|---|---|---|
| committer | ache <ache@FreeBSD.org> | 2001-08-23 16:06:14 +0000 |
| commit | f8ef40b0cb362d207aa99426ef00cfd469ed0084 (patch) | |
| tree | bb355df38787b3713fc4dc189b0ee77e52c65284 /sys/fs | |
| parent | 82c8a757faf9c36623540e26c6376417a3a8514a (diff) | |
| download | FreeBSD-src-f8ef40b0cb362d207aa99426ef00cfd469ed0084.zip FreeBSD-src-f8ef40b0cb362d207aa99426ef00cfd469ed0084.tar.gz | |
Copy my newly introduced l_len<0 'oops' fix from kern_lockf.c
Diffstat (limited to 'sys/fs')
| -rw-r--r-- | sys/fs/smbfs/smbfs_vnops.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/sys/fs/smbfs/smbfs_vnops.c b/sys/fs/smbfs/smbfs_vnops.c index bc2a5c3..286832f 100644 --- a/sys/fs/smbfs/smbfs_vnops.c +++ b/sys/fs/smbfs/smbfs_vnops.c @@ -1008,10 +1008,12 @@ smbfs_advlock(ap) if (start < 0) return EINVAL; if (fl->l_len < 0) { - start += fl->l_len; - if (start <= 0) + if (start == 0) return EINVAL; end = start - 1; + start += fl->l_len; + if (start < 0) + return EINVAL; } else if (fl->l_len == 0) end = -1; else { |
