[SCSI] add scsi trace core functions and put trace points

Signed-off-by: Xiao Guangrong <xiaoguangrong@cn.fujitsu.com>
Signed-off-by: Tomohiro Kusumi <kusumi.tomohiro@jp.fujitsu.com>
Signed-off-by: Kei Tokunaga <tokunaga.keiich@jp.fujitsu.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
This commit is contained in:
Kei Tokunaga
2010-04-01 20:41:40 +09:00
committed by James Bottomley
parent 5a2e399595
commit bf81623542
6 changed files with 525 additions and 0 deletions

View File

@@ -209,6 +209,7 @@ int trace_seq_putc(struct trace_seq *s, unsigned char c)
return 1;
}
EXPORT_SYMBOL(trace_seq_putc);
int trace_seq_putmem(struct trace_seq *s, const void *mem, size_t len)
{