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f2fs: fix wrong tracepoints for op and op_flags

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This patch fixes wrong tracepoints in terms of op and op_flags.

Reviewed-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
This commit is contained in:
Jaegeuk Kim 2016-12-21 14:26:39 -08:00
parent 9d52a504db
commit d621e6b370
1 changed files with 24 additions and 15 deletions
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39
include/trace/events/f2fs.h
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@ -55,25 +55,34 @@ TRACE_DEFINE_ENUM(CP_DISCARD);
{ IPU, "IN-PLACE" }, \
{ OPU, "OUT-OF-PLACE" })
#define F2FS_BIO_FLAG_MASK(t) (t & (REQ_RAHEAD | REQ_PREFLUSH | REQ_FUA))
#define F2FS_BIO_EXTRA_MASK(t) (t & (REQ_META | REQ_PRIO))
#define F2FS_OP_FLAGS (REQ_RAHEAD | REQ_SYNC | REQ_PREFLUSH | REQ_META |\
REQ_PRIO)
#define F2FS_BIO_FLAG_MASK(t) (t & F2FS_OP_FLAGS)
#define show_bio_type(op_flags) show_bio_op_flags(op_flags), \
show_bio_extra(op_flags)
#define show_bio_type(op,op_flags) show_bio_op(op), \
show_bio_op_flags(op_flags)
#define show_bio_op(op) \
__print_symbolic(op, \
{ REQ_OP_READ, "READ" }, \
{ REQ_OP_WRITE, "WRITE" }, \
{ REQ_OP_FLUSH, "FLUSH" }, \
{ REQ_OP_DISCARD, "DISCARD" }, \
{ REQ_OP_ZONE_REPORT, "ZONE_REPORT" }, \
{ REQ_OP_SECURE_ERASE, "SECURE_ERASE" }, \
{ REQ_OP_ZONE_RESET, "ZONE_RESET" }, \
{ REQ_OP_WRITE_SAME, "WRITE_SAME" }, \
{ REQ_OP_WRITE_ZEROES, "WRITE_ZEROES" })
#define show_bio_op_flags(flags) \
__print_symbolic(F2FS_BIO_FLAG_MASK(flags), \
{ 0, "WRITE" }, \
{ REQ_RAHEAD, "READAHEAD" }, \
{ REQ_SYNC, "REQ_SYNC" }, \
{ REQ_PREFLUSH, "REQ_PREFLUSH" }, \
{ REQ_FUA, "REQ_FUA" })
#define show_bio_extra(type) \
__print_symbolic(F2FS_BIO_EXTRA_MASK(type), \
{ REQ_RAHEAD, "(RA)" }, \
{ REQ_SYNC, "(S)" }, \
{ REQ_SYNC | REQ_PRIO, "(SP)" }, \
{ REQ_META, "(M)" }, \
{ REQ_PRIO, "(P)" }, \
{ REQ_META | REQ_PRIO, "(MP)" }, \
{ REQ_SYNC | REQ_META | REQ_PRIO, "(SMP)" }, \
{ REQ_PREFLUSH | REQ_META | REQ_PRIO, "(FMP)" }, \
{ 0, " \b" })
#define show_data_type(type) \
@ -753,7 +762,7 @@ DECLARE_EVENT_CLASS(f2fs__submit_page_bio,
(unsigned long)__entry->index,
(unsigned long long)__entry->old_blkaddr,
(unsigned long long)__entry->new_blkaddr,
show_bio_type(__entry->op_flags),
show_bio_type(__entry->op, __entry->op_flags),
show_block_type(__entry->type))
);
@ -802,7 +811,7 @@ DECLARE_EVENT_CLASS(f2fs__submit_bio,
TP_printk("dev = (%d,%d), rw = %s%s, %s, sector = %lld, size = %u",
show_dev(__entry),
show_bio_type(__entry->op_flags),
show_bio_type(__entry->op, __entry->op_flags),
show_block_type(__entry->type),
(unsigned long long)__entry->sector,
__entry->size)