From f1d9e4586e79e1fc7b26d1c567599a904013f199 Mon Sep 17 00:00:00 2001 From: Julia Lawall Date: Fri, 19 Dec 2008 16:50:22 -0600 Subject: [PATCH] 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/) // @r2@ long e; position p; @@ e = simple_strtol@p(...) @@ position p != r2.p; type T; T e; @@ e = - simple_strtol@p + simple_strtoul (...) // Signed-off-by: Julia Lawall Acked-by: Eric Van Hensbergen --- fs/9p/v9fs.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/9p/v9fs.c b/fs/9p/v9fs.c index 24eb01087b6d..332b5ff02fec 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; } -- 2.20.1