From: Darrick J. Wong <darrick.wong@oracle.com>
Date: Fri, 2 Feb 2018 15:32:43 +0000 (-0600)
Subject: xfs_db: interpret inode timestamps as signed integers
X-Git-Tag: v4.15.0-rc1~48
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=ba795fb147cb7b702dc03df7bf7f1938cb636d8f;p=thirdparty%2Fxfsprogs-dev.git

xfs_db: interpret inode timestamps as signed integers

The Linux kernel treats core.*time.sec as a signed integer value, so
xfs_db should do likewise, or else files will have inconsistent times
if the seconds count is negative.

Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Reviewed-by: Eric Sandeen <sandeen@redhat.com>
Signed-off-by: Eric Sandeen <sandeen@sandeen.net>
---

diff --git a/db/fprint.c b/db/fprint.c
index 261a31ef4..e8eb51011 100644
--- a/db/fprint.c
+++ b/db/fprint.c
@@ -147,7 +147,8 @@ fp_time(
 	     i++, bitpos += size) {
 		if (array)
 			dbprintf("%d:", i + base);
-		t=(time_t)getbitval((char *)obj + byteize(bitpos), 0, sizeof(int32_t)*8, 0);
+		t = (time_t)getbitval((char *)obj + byteize(bitpos), 0,
+				sizeof(int32_t) * 8, BVSIGNED);
 		c = ctime(&t);
 		dbprintf("%24.24s", c);
 		if (i < count - 1)