slirp: Mark debugging calls as unlikely

to get them out of the hot path.

Signed-off-by: Samuel Thibault <samuel.thibault@ens-lyon.org>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
This commit is contained in:
Samuel Thibault 2018-11-21 23:40:34 +01:00
parent 226ea7a964
commit 55ef9c617b

View File

@ -15,25 +15,25 @@
extern int slirp_debug;
#define DEBUG_CALL(fmt, ...) do { \
if (slirp_debug & DBG_CALL) { \
if (G_UNLIKELY(slirp_debug & DBG_CALL)) { \
g_debug(fmt "...", ##__VA_ARGS__); \
} \
} while (0)
#define DEBUG_ARG(fmt, ...) do { \
if (slirp_debug & DBG_CALL) { \
if (G_UNLIKELY(slirp_debug & DBG_CALL)) { \
g_debug(" " fmt, ##__VA_ARGS__); \
} \
} while (0)
#define DEBUG_MISC(fmt, ...) do { \
if (slirp_debug & DBG_MISC) { \
if (G_UNLIKELY(slirp_debug & DBG_MISC)) { \
g_debug(fmt, ##__VA_ARGS__); \
} \
} while (0)
#define DEBUG_ERROR(fmt, ...) do { \
if (slirp_debug & DBG_ERROR) { \
if (G_UNLIKELY(slirp_debug & DBG_ERROR)) { \
g_debug(fmt, ##__VA_ARGS__); \
} \
} while (0)