ext4: Change all super.c messages to print the device (b31e1552) · Commits · 戴 / test

This patch changes ext4 super.c to include the device name with all warning/error messages, by using a new utility function ext4_msg. It's a rather large patch, but very mechanic. I left debug printks alone. This is a straightforward port of a patch which Andi Kleen did for ext3. Cc: Andi Kleen <ak@linux.intel.com> Signed-off-by:

Eric Sandeen <sandeen@redhat.com> Signed-off-by:

"Theodore Ts'o" <tytso@mit.edu>

fs/ext4/ext4.h

+2 −0

Original line number	Diff line number	Diff line
		@@ -1401,6 +1401,8 @@ extern void ext4_abort(struct super_block , const char , const char *, ...)
		__attribute__ ((format (printf, 3, 4)));
		extern void ext4_warning(struct super_block , const char , const char *, ...)
		__attribute__ ((format (printf, 3, 4)));
		extern void ext4_msg(struct super_block , const char , const char *, ...)
		__attribute__ ((format (printf, 3, 4)));
		extern void ext4_grp_locked_error(struct super_block *, ext4_group_t,
		const char , const char , ...)
		__attribute__ ((format (printf, 4, 5)));

fs/ext4/super.c

+233 −229

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