AcoSail/kernel_optimize_test
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[PATCH] v9fs: rename tids to tags to be consistent with Plan 9 documentation

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The code talks about these things called tids, which I eventually figured
out are tags.

Signed-off-by: Eric Van Hensbergen <ericvh@gmail.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Russ Cox 2006-03-25 03:07:24 -08:00 committed by Linus Torvalds
parent 27979bb2ff
commit 4a26c2429b
4 changed files with 8 additions and 11 deletions
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2
fs/9p/9p.c
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@ -152,7 +152,7 @@ v9fs_t_clunk(struct v9fs_session_info *v9ses, u32 fid)
/**
* v9fs_v9fs_t_flush - flush a pending transaction
* @v9ses: 9P2000 session information
* @tag: tid to release
* @tag: tag to release
*
*/

12
fs/9p/mux.c
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@ -70,7 +70,7 @@ struct v9fs_mux_data {
int msize;
unsigned char *extended;
struct v9fs_transport *trans;
struct v9fs_idpool tidpool;
struct v9fs_idpool tagpool;
int err;
wait_queue_head_t equeue;
struct list_head req_list;
@ -280,8 +280,8 @@ struct v9fs_mux_data *v9fs_mux_init(struct v9fs_transport *trans, int msize,
m->msize = msize;
m->extended = extended;
m->trans = trans;
idr_init(&m->tidpool.pool);
init_MUTEX(&m->tidpool.lock);
idr_init(&m->tagpool.pool);
init_MUTEX(&m->tagpool.lock);
m->err = 0;
init_waitqueue_head(&m->equeue);
INIT_LIST_HEAD(&m->req_list);
@ -965,7 +965,7 @@ static u16 v9fs_mux_get_tag(struct v9fs_mux_data *m)
{
int tag;
tag = v9fs_get_idpool(&m->tidpool);
tag = v9fs_get_idpool(&m->tagpool);
if (tag < 0)
return V9FS_NOTAG;
else
@ -974,6 +974,6 @@ static u16 v9fs_mux_get_tag(struct v9fs_mux_data *m)
static void v9fs_mux_put_tag(struct v9fs_mux_data *m, u16 tag)
{
if (tag != V9FS_NOTAG && v9fs_check_idpool(tag, &m->tidpool))
v9fs_put_idpool(tag, &m->tidpool);
if (tag != V9FS_NOTAG && v9fs_check_idpool(tag, &m->tagpool))
v9fs_put_idpool(tag, &m->tagpool);
}

2
fs/9p/v9fs.c
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@ -289,7 +289,7 @@ v9fs_session_init(struct v9fs_session_info *v9ses,
/* set global debug level */
v9fs_debug_level = v9ses->debug;
/* id pools that are session-dependent: FIDs and TIDs */
/* id pools that are session-dependent: fids and tags */
idr_init(&v9ses->fidpool.pool);
init_MUTEX(&v9ses->fidpool.lock);

3
fs/9p/v9fs.h
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@ -91,6 +91,3 @@ void v9fs_session_cancel(struct v9fs_session_info *v9ses);
#define V9FS_DEFUSER "nobody"
#define V9FS_DEFANAME ""
/* inital pool sizes for fids and tags */
#define V9FS_START_FIDS 8192
#define V9FS_START_TIDS 256