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| author | kay.sievers@vrfy.org <kay.sievers@vrfy.org> | 2004-03-04 18:55:34 -0800 |
|---|---|---|
| committer | Greg KH <gregkh@suse.de> | 2005-04-26 21:35:08 -0700 |
| commit | ef672b3dc450846d540cf1a0519fe273bbd62e5f (patch) | |
| tree | 360906e994de85195bc9d896495de18568a51063 /udevdb.c | |
| parent | a3fa7908e25bda3fc8627c7a91878a7825f9391f (diff) | |
| download | systemd-ef672b3dc450846d540cf1a0519fe273bbd62e5f.tar.gz | |
[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 :)
Diffstat (limited to 'udevdb.c')
| -rw-r--r-- | udevdb.c | 5 |
1 files changed, 3 insertions, 2 deletions
@@ -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)) |