POSIX.1-2003: Changing the group ID is permitted to a process with an
authorDavid Rhodus <drhodus@dragonflybsd.org>
Mon, 26 Jul 2004 19:48:31 +0000 (19:48 +0000)
committerDavid Rhodus <drhodus@dragonflybsd.org>
Mon, 26 Jul 2004 19:48:31 +0000 (19:48 +0000)
commita10e3626dca4b8bdf3e9a2100e0911c31dfa5024
treeaa796ca5a13c8d5a899cc5e66a71b299f4aed054
parentf186073c4a388d0ef5a2d0b9f111db8a500d3523
POSIX.1-2003: Changing the group ID is permitted to a process with an
effective user ID of file, but without appropriate privileges, if and
only if owner is equal to the file's user ID or (uid_t)-1 and group is
equal either to the calling process effective group ID or to one of its
supplementary group IDs.
sys/vfs/ufs/ufs_vnops.c