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fs/9p: Add access = client option to opt in acl evaluation.

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Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Signed-off-by: Venkateswararao Jujjuri <jvrao@linux.vnet.ibm.com>
Signed-off-by: Eric Van Hensbergen <ericvh@gmail.com>
This commit is contained in:
Aneesh Kumar K.V
2010-09-28 00:27:41 +05:30
committed by Eric Van Hensbergen
parent ad77dbce56
commit 76381a42e4
6 changed files with 110 additions and 7 deletions
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4
fs/9p/vfs_super.c
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@ -90,7 +90,8 @@ v9fs_fill_super(struct super_block *sb, struct v9fs_session_info *v9ses,
MS_NOATIME;
#ifdef CONFIG_9P_FS_POSIX_ACL
sb->s_flags |= MS_POSIXACL;
if ((v9ses->flags & V9FS_ACCESS_MASK) == V9FS_ACCESS_CLIENT)
sb->s_flags |= MS_POSIXACL;
#endif
save_mount_options(sb, data);
@ -181,7 +182,6 @@ static int v9fs_get_sb(struct file_system_type *fs_type, int flags,
retval = v9fs_get_acl(inode, fid);
if (retval)
goto release_sb;
v9fs_fid_add(root, fid);
P9_DPRINTK(P9_DEBUG_VFS, " simple set mount, return 0\n");