diff options
| author | Jeff Mahoney <jeffm@suse.com> | 2009-03-30 14:02:21 -0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-03-30 12:16:36 -0700 |
| commit | 45b03d5e8e674eb6555b767e1c8eb40b671ff892 (patch) | |
| tree | d74acd1be7f5102143df960e8cd692aadcc437df /include | |
| parent | 1d889d9958490888b3fad1d486145d9a03559cbc (diff) | |
reiserfs: rework reiserfs_warning
ReiserFS warnings can be somewhat inconsistent.
In some cases:
* a unique identifier may be associated with it
* the function name may be included
* the device may be printed separately
This patch aims to make warnings more consistent. reiserfs_warning() prints
the device name, so printing it a second time is not required. The function
name for a warning is always helpful in debugging, so it is now automatically
inserted into the output. Hans has stated that every warning should have
a unique identifier. Some cases lack them, others really shouldn't have them.
reiserfs_warning() now expects an id associated with each message. In the
rare case where one isn't needed, "" will suffice.
Signed-off-by: Jeff Mahoney <jeffm@suse.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/reiserfs_fs.h | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/include/linux/reiserfs_fs.h b/include/linux/reiserfs_fs.h index 65bb5e3e3ab..056e2a3b04e 100644 --- a/include/linux/reiserfs_fs.h +++ b/include/linux/reiserfs_fs.h @@ -79,7 +79,10 @@ struct fid; */ #define REISERFS_DEBUG_CODE 5 /* extra messages to help find/debug errors */ -void reiserfs_warning(struct super_block *s, const char *fmt, ...); +void __reiserfs_warning(struct super_block *s, const char *id, + const char *func, const char *fmt, ...); +#define reiserfs_warning(s, id, fmt, args...) \ + __reiserfs_warning(s, id, __func__, fmt, ##args) /* assertions handling */ /** always check a condition and panic if it's false. */ @@ -558,7 +561,7 @@ static inline int uniqueness2type(__u32 uniqueness) case V1_DIRENTRY_UNIQUENESS: return TYPE_DIRENTRY; default: - reiserfs_warning(NULL, "vs-500: unknown uniqueness %d", + reiserfs_warning(NULL, "vs-500", "unknown uniqueness %d", uniqueness); case V1_ANY_UNIQUENESS: return TYPE_ANY; @@ -578,7 +581,7 @@ static inline __u32 type2uniqueness(int type) case TYPE_DIRENTRY: return V1_DIRENTRY_UNIQUENESS; default: - reiserfs_warning(NULL, "vs-501: unknown type %d", type); + reiserfs_warning(NULL, "vs-501", "unknown type %d", type); case TYPE_ANY: return V1_ANY_UNIQUENESS; } |