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8 Commits

Author SHA1 Message Date
Al Viro d3fb612076 switch posix_acl_create() to umode_t * 
so we can pass &inode->i_mode to it

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
 2011-08-01 02:09:42 -04:00
Christoph Hellwig 4e34e719e4 fs: take the ACL checks to common code 
Replace the ->check_acl method with a ->get_acl method that simply reads an
ACL from disk after having a cache miss.  This means we can replace the ACL
checking boilerplate code with a single implementation in namei.c.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
 2011-07-25 14:30:23 -04:00
Al Viro 1ec95bf34d 9p: close ACL leaks 
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
 2011-07-24 10:10:18 -04:00
Al Viro 7e40145eb1 ->permission() sanitizing: don't pass flags to ->check_acl() 
not used in the instances anymore.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
 2011-07-20 01:43:21 -04:00
Nick Piggin b74c79e993 fs: provide rcu-walk aware permission i_ops 
Signed-off-by: Nick Piggin <npiggin@kernel.dk>
 2011-01-07 17:50:29 +11:00
Aneesh Kumar K.V ad77dbce56 fs/9p: Implement create time inheritance 
Inherit default ACL on create

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>
 2010-10-28 09:08:46 -05:00
Aneesh Kumar K.V 6e8dc55550 fs/9p: Update ACL on chmod 
We need update the acl value on chmod

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>
 2010-10-28 09:08:46 -05:00
Aneesh Kumar K.V 85ff872d3f fs/9p: Implement POSIX ACL permission checking function 
The ACL value is fetched as a part of inode initialization
from the server and the permission checking function use the
cached value of the ACL

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>
 2010-10-28 09:08:46 -05:00