Re: [libvirt] [PATCH] util: reduce syscalls for virGetDeviceID

On Wed, Jan 09, 2013 at 16:34:54 -0700, Eric Blake wrote:

There's no need to do lots of readlink() calls to canonicalize a name if we're only going to use stat() on it, since stat() already chases symlinks.

* src/util/virutil.c (virGetDeviceID): Let stat() do the symlink chasing. --- src/util/virutil.c | 15 +++------------ 1 file changed, 3 insertions(+), 12 deletions(-)

ACK Jirka