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SELinux: do not handle seclabel as a special flag

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Instead of having special code around the 'non-mount' seclabel mount option
just handle it like the mount options.

Signed-off-by: Eric Paris <eparis@redhat.com>
This commit is contained in:
Eric Paris 2012-08-24 15:59:21 -04:00
parent f936c6e502
commit 308ab70c46
2 changed files with 1 additions and 4 deletions
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3
security/selinux/hooks.c
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@ -474,9 +474,6 @@ static int selinux_get_mnt_opts(const struct super_block *sb,
opts->num_mnt_opts++;
tmp >>= 1;
}
/* Check if the Label support flag is set */
if (sbsec->flags & SBLABEL_MNT)
opts->num_mnt_opts++;
opts->mnt_opts = kcalloc(opts->num_mnt_opts, sizeof(char *), GFP_ATOMIC);
if (!opts->mnt_opts) {

2
security/selinux/include/security.h
View file

@ -43,7 +43,7 @@
#endif
/* Mask for just the mount related flags */
#define SE_MNTMASK 0x0f
#define SE_MNTMASK 0x1f
/* Super block security struct flags for mount options */
/* BE CAREFUL, these need to be the low order bits for selinux_get_mnt_opts */
#define CONTEXT_MNT 0x01