Returning -1 can cause squashfs v3 detection to make v4 detection fail.
---
libblkid/src/superblocks/squashfs.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/libblkid/src/superblocks/squashfs.c b/libblkid/src/superblocks/squashfs.c
index a35d60f..c8f9641 100644
--- a/libblkid/src/superblocks/squashfs.c
+++ b/libblkid/src/superblocks/squashfs.c
@@ -41,7 +41,7 @@ static int probe_squashfs(blkid_probe pr, const struct blkid_idmag *mag)
major = le16_to_cpu(sq->s_major);
minor = le16_to_cpu(sq->s_minor);
if (major < 4)
- return -1;
+ return 1;
blkid_probe_sprintf_version(pr, "%u.%u", major, minor);
@@ -56,7 +56,7 @@ static int probe_squashfs3(blkid_probe pr, const struct blkid_idmag *mag)
sq = blkid_probe_get_sb(pr, mag, struct sqsh_super_block);
if (!sq)
- return -1;
+ return 1;
if (strcmp(mag->magic, "sqsh") == 0) {
major = be16_to_cpu(sq->s_major);
@@ -67,7 +67,7 @@ static int probe_squashfs3(blkid_probe pr, const struct blkid_idmag *mag)
}
if (major > 3)
- return -1;
+ return 1;
blkid_probe_sprintf_version(pr, "%u.%u", major, minor);
--
2.0.0
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