From: John Crispin <blogic@openwrt.org>
Date: Tue, 9 Jul 2013 12:30:39 +0000 (+0200)
Subject: improve e2fsck handling
X-Git-Url: http://git.archive.openwrt.org/?p=project%2Fubox.git;a=commitdiff_plain;h=01c0caf457a55488cfb749a0c17bbbd7e24d4328;ds=sidebyside

improve e2fsck handling

Signed-off-by: John Crispin <blogic@openwrt.org>
---

diff --git a/block.c b/block.c
index 15f4b0f..2108a8d 100644
--- a/block.c
+++ b/block.c
@@ -456,11 +456,10 @@ static void check_filesystem(struct blkid_struct_probe *pr)
 		return;
 	}
 
-	if (stat(e2fsck, &statbuf) < 0)
-		return;
-
-	if (!(statbuf.st_mode & S_IXUSR))
+	if (stat(e2fsck, &statbuf) < 0) {
+		fprintf(stderr, "check_filesystem: %s not found\n", e2fsck);
 		return;
+	}
 
 	pid = fork();
 	if (!pid) {
@@ -468,7 +467,10 @@ static void check_filesystem(struct blkid_struct_probe *pr)
 		exit(-1);
 	} else if (pid > 0) {
 		int status;
+
 		waitpid(pid, &status, 0);
+		if (WEXITSTATUS(status))
+			fprintf(stderr, "check_filesystem: %s returned %d\n", e2fsck, WEXITSTATUS(status));
 	}
 }