From 3142564b244b3163446d59f83390f73cea85097b Mon Sep 17 00:00:00 2001 From: Karel Zak <kzak@redhat.com> Date: Tue, 10 Jan 2012 15:43:56 +0100 Subject: [PATCH] mount: add hint that context= has to be quoted Addresses: http://bugzilla.redhat.com/show_bug.cgi?id=747038 Signed-off-by: Karel Zak <kzak@redhat.com> --- mount/mount.8 | 17 ++++++++++++++++- 1 files changed, 16 insertions(+), 1 deletions(-) diff --git a/mount/mount.8 b/mount/mount.8 index 2c4f636..00b512e 100644 --- a/mount/mount.8 +++ b/mount/mount.8 @@ -839,7 +839,7 @@ xattrs are supported, you can save time not having to label every file by assigning the entire disk one security context. A commonly used option for removable media is -.BR context=system_u:object_r:removable_t . +.BR context="system_u:object_r:removable_t" . Two other options are .BR fscontext= @@ -875,8 +875,23 @@ useful for things like stateless linux. Note that kernel rejects any remount request that includes the context option even if unchanged from the current context. +.B Warning that \fIcontext\fP value might contains comma +and in this case the value has to be properly quoted otherwise +.BR mount (8) +will interpret the comma as separator between mount options. Don't forget that +shell strips off quotes and +.BR "double quoting is required" , +for example: +.RS +.RS +.sp +mount -t tmpfs none /mnt \-o 'context="system_u:object_r:tmp_t:s0:c127,c456",noexec' +.sp +.RE + For more details, see .BR selinux (8) +.RE .TP .B defaults -- 1.7.7.5