diff options
| author | Greg Kroah-Hartman <gregkh@suse.de> | 2011-05-12 16:01:02 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2011-05-13 16:05:51 -0700 |
| commit | 82a3242e11d9e63c8195be46c954efaefee35e22 (patch) | |
| tree | 9de1ef19dd118963c9b46bebb224e504848eb85e /include/linux/sysfs.h | |
| parent | a236c71766a5f69edf189e2eaeb0aa587c8c5684 (diff) | |
sysfs: remove "last sysfs file:" line from the oops messages
On some arches (x86, sh, arm, unicore, powerpc) the oops message would
print out the last sysfs file accessed.
This was very useful in finding a number of sysfs and driver core bugs
in the 2.5 and early 2.6 development days, but it has been a number of
years since this file has actually helped in debugging anything that
couldn't also be trivially determined from the stack traceback.
So it's time to delete the line. This is good as we need all the space
we can get for oops messages at times on consoles.
Acked-by: Phil Carmody <ext-phil.2.carmody@nokia.com>
Acked-by: Ingo Molnar <mingo@elte.hu>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'include/linux/sysfs.h')
| -rw-r--r-- | include/linux/sysfs.h | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/include/linux/sysfs.h b/include/linux/sysfs.h index 30b881555fa5..c3acda60eee0 100644 --- a/include/linux/sysfs.h +++ b/include/linux/sysfs.h @@ -176,7 +176,6 @@ struct sysfs_dirent *sysfs_get_dirent(struct sysfs_dirent *parent_sd, const unsigned char *name); struct sysfs_dirent *sysfs_get(struct sysfs_dirent *sd); void sysfs_put(struct sysfs_dirent *sd); -void sysfs_printk_last_file(void); /* Called to clear a ns tag when it is no longer valid */ void sysfs_exit_ns(enum kobj_ns_type type, const void *tag); @@ -348,10 +347,6 @@ static inline int __must_check sysfs_init(void) return 0; } -static inline void sysfs_printk_last_file(void) -{ -} - #endif /* CONFIG_SYSFS */ #endif /* _SYSFS_H_ */ |