RHEL5 - qdisk: fix sysfs path diving

[Lon Hohberger]

Gitweb:        http://git.fedorahosted.org/git/cluster.git?p=cluster.git;a=commitdiff;h=a37692ca2e979b71012653676141d807a307a217
Commit:        a37692ca2e979b71012653676141d807a307a217
Parent:        61fe6ce54bb67fd0693a9342a70bbc4913a2c204
Author:        Fabio M. Di Nitto <fdinitto@redhat.com>
AuthorDate:    Fri Aug 15 19:29:32 2008 +0200
Committer:     Lon Hohberger <lhh@redhat.com>
CommitterDate: Fri Sep 5 10:59:53 2008 -0400

qdisk: fix sysfs path diving

Signed-off-by: Fabio M. Di Nitto <fdinitto@redhat.com>
---
 cman/qdisk/scandisk.c |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)

diff --git a/cman/qdisk/scandisk.c b/cman/qdisk/scandisk.c
index ac06661..428891c 100644
--- a/cman/qdisk/scandisk.c
+++ b/cman/qdisk/scandisk.c
@@ -654,6 +654,9 @@ static int scansysfs(struct devlisthead *devlisthead, char *path, int level)
 						return -1;
 
 			if (!lstat(newpath, &sb)) {
+				if (S_ISDIR(sb.st_mode))
+					if (scansysfs(devlisthead, newpath, 1) < 0)
+						return -1;
 
 				if (S_ISLNK(sb.st_mode))
 					continue;