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| author | Latchesar Ionkov <lucho@ionkov.net> | 2006-01-08 01:05:00 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-01-08 20:14:06 -0800 |
| commit | 531b1094b74365dcc55fa464d28a9a2497ae825d (patch) | |
| tree | a0384dabe3be1c844166d028b3ef7c21c3dfe5fc /fs/9p/error.h | |
| parent | d8da097afb765654c866062148fd98b11db9003e (diff) | |
| download | linux-531b1094b74365dcc55fa464d28a9a2497ae825d.tar.bz2 | |
[PATCH] v9fs: zero copy implementation
Performance enhancement reducing the number of copies in the data and
stat paths.
Signed-off-by: Latchesar Ionkov <lucho@ionkov.net>
Cc: Eric Van Hensbergen <ericvh@ericvh.myip.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'fs/9p/error.h')
| -rw-r--r-- | fs/9p/error.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/9p/error.h b/fs/9p/error.h index 78f89acf7c9a..8b3176b3f658 100644 --- a/fs/9p/error.h +++ b/fs/9p/error.h @@ -36,6 +36,7 @@ struct errormap { char *name; int val; + int namelen; struct hlist_node list; }; @@ -175,4 +176,4 @@ static struct errormap errmap[] = { }; extern int v9fs_error_init(void); -extern int v9fs_errstr2errno(char *errstr); +extern int v9fs_errstr2errno(char *errstr, int len); |