btrfs-progs: use strncpy in btrfs_scan_lblkid()
authorEric Sandeen <sandeen@redhat.com>
Wed, 6 Nov 2013 23:15:42 +0000 (17:15 -0600)
committerChris Mason <chris.mason@fusionio.com>
Thu, 7 Nov 2013 21:10:41 +0000 (16:10 -0500)
commit6e6e886809ed5e86979ebeca9cbcc550c49a69c8
tree3bf2009a42c04dfbe9390849d1089ce938326df1
parent667c121184f374bfd8d18275f6cd53472f991677
btrfs-progs: use strncpy in btrfs_scan_lblkid()

Use strncpy(... ,PATH_MAX) to be sure we don't overflow
the path[PATH_MAX] array.

Resolves-Coverity-CID: 1125941
Signed-off-by: Eric Sandeen <sandeen@redhat.com>
Signed-off-by: Chris Mason <chris.mason@fusionio.com>
utils.c