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SELinux: pass a superblock to security_fs_use

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Rather than passing pointers to memory locations, strings, and other
stuff just give up on the separation and give security_fs_use the
superblock.  It just makes the code easier to read (even if not easier to
reuse on some other OS)

Signed-off-by: Eric Paris <eparis@redhat.com>
This commit is contained in:
Eric Paris
2012-08-24 15:59:07 -04:00
parent 308ab70c46
commit a64c54cf08
3 changed files with 11 additions and 15 deletions
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2
security/selinux/hooks.c
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@@ -677,7 +677,7 @@ static int selinux_set_mnt_opts(struct super_block *sb,
sbsec->flags |= SE_SBPROC;
/* Determine the labeling behavior to use for this filesystem type. */
rc = security_fs_use(sb->s_type->name, &sbsec->behavior, &sbsec->sid);
rc = security_fs_use(sb);
if (rc) {
printk(KERN_WARNING "%s: security_fs_use(%s) returned %d\n",
__func__, sb->s_type->name, rc);