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| author | Artem Bityutskiy <artem.bityutskiy@linux.intel.com> | 2012-01-10 19:32:30 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2012-01-25 16:13:25 -0800 |
| commit | 6aeb366d6a7e5cc3c2ab1666751c493c9c3e87e5 (patch) | |
| tree | a5a8e327aa675bc8eed719ca5089342493445c48 /fs/ubifs/debug.h | |
| parent | f15be6f6ce84f1e776abfe51bf52f3aaf4d4e5e9 (diff) | |
| download | kernel_samsung_smdk4412-6aeb366d6a7e5cc3c2ab1666751c493c9c3e87e5.zip kernel_samsung_smdk4412-6aeb366d6a7e5cc3c2ab1666751c493c9c3e87e5.tar.gz kernel_samsung_smdk4412-6aeb366d6a7e5cc3c2ab1666751c493c9c3e87e5.tar.bz2 | |
UBIFS: fix debugging messages
commit d34315da9146253351146140ea4b277193ee5e5f upstream.
Patch 56e46742e846e4de167dde0e1e1071ace1c882a5 broke UBIFS debugging messages:
before that commit when UBIFS debugging was enabled, users saw few useful
debugging messages after mount. However, that patch turned 'dbg_msg()' into
'pr_debug()', so to enable the debugging messages users have to enable them
first via /sys/kernel/debug/dynamic_debug/control, which is very impractical.
This commit makes 'dbg_msg()' to use 'printk()' instead of 'pr_debug()', just
as it was before the breakage.
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'fs/ubifs/debug.h')
| -rw-r--r-- | fs/ubifs/debug.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/fs/ubifs/debug.h b/fs/ubifs/debug.h index 8d9c468..3f65829 100644 --- a/fs/ubifs/debug.h +++ b/fs/ubifs/debug.h @@ -190,7 +190,10 @@ extern spinlock_t dbg_lock; } while (0) /* Just a debugging messages not related to any specific UBIFS subsystem */ -#define dbg_msg(fmt, ...) ubifs_dbg_msg("msg", fmt, ##__VA_ARGS__) +#define dbg_msg(fmt, ...) \ + printk(KERN_DEBUG "UBIFS DBG (pid %d): %s: " fmt "\n", current->pid, \ + __func__, ##__VA_ARGS__) + /* General messages */ #define dbg_gen(fmt, ...) ubifs_dbg_msg("gen", fmt, ##__VA_ARGS__) /* Additional journal messages */ |