[PATCH 3/6] xfs: make the assertion message functions take a mount parameter

Darrick J. Wong
2019-11-03T22:24:29Z

Make the assfail and asswarn functions take a struct xfs_mount so that
we can start tying debugging and corruption messages to a particular
mount.

Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
---
fs/xfs/xfs_linux.h | 6 +++---
fs/xfs/xfs_message.c | 8 ++++----
fs/xfs/xfs_message.h | 4 ++--
3 files changed, 9 insertions(+), 9 deletions(-)

diff --git a/fs/xfs/xfs_linux.h b/fs/xfs/xfs_linux.h
index ca15105681ca..2271db4e8d66 100644
--- a/fs/xfs/xfs_linux.h
+++ b/fs/xfs/xfs_linux.h
@@ -223,18 +223,18 @@ int xfs_rw_bdev(struct block_device *bdev, sector_t sector, unsigned int count,
char *data, unsigned int op);

#define ASSERT_ALWAYS(expr) \
- (likely(expr) ? (void)0 : assfail(#expr, __FILE__, __LINE__))
+ (likely(expr) ? (void)0 : assfail(NULL, #expr, __FILE__, __LINE__))

#ifdef DEBUG
#define ASSERT(expr) \
- (likely(expr) ? (void)0 : assfail(#expr, __FILE__, __LINE__))
+ (likely(expr) ? (void)0 : assfail(NULL, #expr, __FILE__, __LINE__))

#else /* !DEBUG */

#ifdef XFS_WARN

#define ASSERT(expr) \
- (likely(expr) ? (void)0 : asswarn(#expr, __FILE__, __LINE__))
+ (likely(expr) ? (void)0 : asswarn(NULL, #expr, __FILE__, __LINE__))

#else /* !DEBUG && !XFS_WARN */

diff --git a/fs/xfs/xfs_message.c b/fs/xfs/xfs_message.c
index c57e8ad39712..333bc2e14f3f 100644
--- a/fs/xfs/xfs_message.c
+++ b/fs/xfs/xfs_message.c
@@ -86,17 +86,17 @@ xfs_alert_tag(
}

void
-asswarn(char *expr, char *file, int line)
+asswarn(struct xfs_mount *mp, char *expr, char *file, int line)
{
- xfs_warn(NULL, "Assertion failed: %s, file: %s, line: %d",
+ xfs_warn(mp, "Assertion failed: %s, file: %s, line: %d",
expr, file, line);
WARN_ON(1);
}

void
-assfail(char *expr, char *file, int line)
+assfail(struct xfs_mount *mp, char *expr, char *file, int line)
{
- xfs_emerg(NULL, "Assertion failed: %s, file: %s, line: %d",
+ xfs_emerg(mp, "Assertion failed: %s, file: %s, line: %d",
expr, file, line);
if (xfs_globals.bug_on_assert)
BUG();
diff --git a/fs/xfs/xfs_message.h b/fs/xfs/xfs_message.h
index 7f040b04b739..28bd6c0777ab 100644
--- a/fs/xfs/xfs_message.h
+++ b/fs/xfs/xfs_message.h
@@ -57,8 +57,8 @@ do { \
#define xfs_debug_ratelimited(dev, fmt, ...) \
xfs_printk_ratelimited(xfs_debug, dev, fmt, ##__VA_ARGS__)

-extern void assfail(char *expr, char *f, int l);
-extern void asswarn(char *expr, char *f, int l);
+extern void assfail(struct xfs_mount *mp, char *expr, char *f, int l);
+extern void asswarn(struct xfs_mount *mp, char *expr, char *f, int l);

extern void xfs_hex_dump(const void *p, int length);