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UBIFS: print PID in debug messages

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Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
This commit is contained in:
Artem Bityutskiy 2012-08-22 16:37:13 +03:00
parent 69f9025894
commit c45640d87b
1 changed files with 4 additions and 2 deletions
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6
fs/ubifs/debug.h
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@ -165,12 +165,14 @@ struct ubifs_global_debug_info {
} while (0) } while (0)
#define ubifs_dbg_msg(type, fmt, ...) \ #define ubifs_dbg_msg(type, fmt, ...) \
pr_debug("UBIFS DBG " type ": " fmt "\n", ##__VA_ARGS__) pr_debug("UBIFS DBG " type " (pid %d): " fmt "\n", current->pid, \
##__VA_ARGS__)
#define DBG_KEY_BUF_LEN 48 #define DBG_KEY_BUF_LEN 48
#define ubifs_dbg_msg_key(type, key, fmt, ...) do { \ #define ubifs_dbg_msg_key(type, key, fmt, ...) do { \
char __tmp_key_buf[DBG_KEY_BUF_LEN]; \ char __tmp_key_buf[DBG_KEY_BUF_LEN]; \
pr_debug("UBIFS DBG " type ": " fmt "%s\n", ##__VA_ARGS__, \ pr_debug("UBIFS DBG " type " (pid %d): " fmt "%s\n", current->pid, \
##__VA_ARGS__, \
dbg_snprintf_key(c, key, __tmp_key_buf, DBG_KEY_BUF_LEN)); \ dbg_snprintf_key(c, key, __tmp_key_buf, DBG_KEY_BUF_LEN)); \
} while (0) } while (0)