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authorJulia Lawall <julia@diku.dk>2008-12-19 16:50:22 -0600
committerEric Van Hensbergen <ericvh@gmail.com>2008-12-19 16:50:22 -0600
commitf1d9e4586e79e1fc7b26d1c567599a904013f199 (patch)
tree394c1d5b17a023f83f44ad71ae69daec0dfc94ad
parent7dd0cdc51c126915e243ee3291f7b6b5ea5e5833 (diff)
fs/9p: change simple_strtol to simple_strtoul
Since v9ses->uid is unsigned, it would seem better to use simple_strtoul that simple_strtol. A simplified version of the semantic patch that makes this change is as follows: (http://www.emn.fr/x-info/coccinelle/) // <smpl> @r2@ long e; position p; @@ e = simple_strtol@p(...) @@ position p != r2.p; type T; T e; @@ e = - simple_strtol@p + simple_strtoul (...) // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Acked-by: Eric Van Hensbergen <ericvh@gmail.com>
-rw-r--r--fs/9p/v9fs.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/9p/v9fs.c b/fs/9p/v9fs.c
index 24eb010..332b5ff0 100644
--- a/fs/9p/v9fs.c
+++ b/fs/9p/v9fs.c
@@ -160,7 +160,7 @@ static int v9fs_parse_options(struct v9fs_session_info *v9ses)
v9ses->flags |= V9FS_ACCESS_ANY;
else {
v9ses->flags |= V9FS_ACCESS_SINGLE;
- v9ses->uid = simple_strtol(s, &e, 10);
+ v9ses->uid = simple_strtoul(s, &e, 10);
if (*e != '\0')
v9ses->uid = ~0;
}