linux_old1/net/9p
Aneesh Kumar K.V 48e370ff93 fs/9p: add 9P2000.L unlinkat operation
unlinkat - Remove a directory entry

size[4] Tunlinkat tag[2] dirfid[4] name[s] flag[4]
size[4] Runlinkat tag[2]

older Tremove have the below request format

size[4] Tremove tag[2] fid[4]

The remove message is used to remove a directory entry either file or directory
The remove opreation is actually a directory opertation and should ideally have
dirfid, if not we cannot represent the fid on server with anything other than
name. We will have to derive the directory name from fid in the Tremove request.

NOTE: The operation doesn't clunk the unlink fid.

Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Signed-off-by: Eric Van Hensbergen <ericvh@gmail.com>
2011-07-23 09:32:52 -05:00
..
Kconfig 9p: remove experimental tag from tested configurations 2011-05-25 08:46:38 -05:00
Makefile [net/9p] Preparation and helper functions for zero copy 2011-03-15 09:57:34 -05:00
client.c fs/9p: add 9P2000.L unlinkat operation 2011-07-23 09:32:52 -05:00
error.c net/9p: insulate the client against an invalid error code sent by a 9p server 2009-08-17 16:39:54 -05:00
mod.c fs/9p: Clean-up get_protocol_version() to use strcmp 2011-07-23 09:32:49 -05:00
protocol.c 9p: clean up packet dump code 2011-07-23 09:32:47 -05:00
protocol.h 9P2010.L handshake: Remove "dotu" variable 2010-03-05 15:04:42 -06:00
trans_common.c net/9p: Handle get_user_pages_fast return properly 2011-05-09 22:51:12 -05:00
trans_common.h [net/9p] Add gup/zero_copy support to VirtIO transport layer. 2011-03-15 09:57:35 -05:00
trans_fd.c net/9p: enable 9p to work in non-default network namespace 2011-05-25 08:46:39 -05:00
trans_rdma.c Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband 2011-05-26 12:13:57 -07:00
trans_virtio.c VirtIO can transfer VIRTQUEUE_NUM of pages. 2011-07-23 09:32:48 -05:00
util.c net/9p: p9_idpool_get return -1 on error 2011-05-25 08:46:38 -05:00