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ocfs2: Add current->comm in trace output

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Add current->comm to the standard mlog() output to help with debugging.

Signed-off-by: Sunil Mushran <sunil.mushran@oracle.com>
Signed-off-by: Joel Becker <joel.becker@oracle.com>
This commit is contained in:
Sunil Mushran 2010-02-12 14:09:06 -08:00 • committed by Joel Becker
parent 96a1cc731a
commit 8545e03d82
1 changed files with 3 additions and 3 deletions
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6
fs/ocfs2/cluster/masklog.h
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@ -194,9 +194,9 @@ extern struct mlog_bits mlog_and_bits, mlog_not_bits;
* previous token if args expands to nothing. * previous token if args expands to nothing.
*/ */
#define __mlog_printk(level, fmt, args...) \ #define __mlog_printk(level, fmt, args...) \
printk(level "(%u,%lu):%s:%d " fmt, task_pid_nr(current), \ printk(level "(%s,%u,%lu):%s:%d " fmt, current->comm, \
__mlog_cpu_guess, __PRETTY_FUNCTION__, __LINE__ , \ task_pid_nr(current), __mlog_cpu_guess, \
##args) __PRETTY_FUNCTION__, __LINE__ , ##args)
#define mlog(mask, fmt, args...) do { \ #define mlog(mask, fmt, args...) do { \
u64 __m = MLOG_MASK_PREFIX | (mask); \ u64 __m = MLOG_MASK_PREFIX | (mask); \