Miklos Szeredi db1f05bb85 vfs: add NOFOLLOW flag to umount(2) ... Add a new UMOUNT_NOFOLLOW flag to umount(2). This is needed to prevent symlink attacks in unprivileged unmounts (fuse, samba, ncpfs). Additionally, return -EINVAL if an unknown flag is used (and specify an explicitly unused flag: UMOUNT_UNUSED). This makes it possible for the caller to determine if a flag is supported or not. CC: Eugene Teo <eugene@redhat.com> CC: Michael Kerrisk <mtk.manpages@gmail.com> Signed-off-by: Miklos Szeredi <mszeredi@suse.cz> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>		2010-03-03 14:08:00 -05:00
..
acpi	Merge branch 'bugzilla-14483' into release	2010-01-20 01:14:50 -05:00
asm-generic	fix up O_SYNC comments	2009-12-17 11:03:24 -05:00
crypto
drm	Merge remote branch 'nouveau/for-airlied' of nouveau-2.6	2010-02-11 12:10:52 +10:00
keys
linux	vfs: add NOFOLLOW flag to umount(2)	2010-03-03 14:08:00 -05:00
math-emu
media
mtd
net	netfilter: nf_conntrack: fix hash resizing with namespaces	2010-02-08 11:18:07 -08:00
pcmcia
rdma
rxrpc
scsi	[SCSI] fc-transport: Use packed modifier for fc_bsg_request structure.	2010-01-17 12:36:33 -06:00
sound
trace	tracing: Fix sign fields in ftrace_define_fields_##call()	2009-12-30 10:27:06 -05:00
video
xen
Kbuild