From ef672b3dc450846d540cf1a0519fe273bbd62e5f Mon Sep 17 00:00:00 2001 From: "kay.sievers@vrfy.org" Date: Thu, 4 Mar 2004 18:55:34 -0800 Subject: [PATCH] better fix for NAME="foo-%c{N}" gets a truncated name On Wed, Mar 03, 2004 at 04:56:34PM -0800, Greg KH wrote: > On Wed, Mar 03, 2004 at 03:57:04PM -0800, Patrick Mansfield wrote: > > > > Here is a patch for some new tests. > > Applied, thanks. Here is a small improvement, which looks much better. Hey Pat, thanks a lot for finding the recent bug, hope this one will not break it again :) --- udevdb.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'udevdb.c') diff --git a/udevdb.c b/udevdb.c index 22d439d638..b12f5b3d46 100644 --- a/udevdb.c +++ b/udevdb.c @@ -179,7 +179,8 @@ static int find_found; static int find_device_by_name(char *path, struct udevice *dev) { - int pos, len; + char *pos; + int len; if (strncmp(dev->name, find_name, sizeof(dev->name)) == 0) { memcpy(find_dev, dev, sizeof(struct udevice)); @@ -190,7 +191,7 @@ static int find_device_by_name(char *path, struct udevice *dev) } /* look for matching symlink*/ foreach_strpart(dev->symlink, " ", pos, len) { - if (strncmp(&dev->symlink[pos], find_name, len) != 0) + if (strncmp(pos, find_name, len) != 0) continue; if (len != strlen(find_name)) -- cgit v1.2.3-54-g00ecf