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[Qemu-devel] [PULL 64/65] slirp: Mark debugging calls as unlikely
From: |
Samuel Thibault |
Subject: |
[Qemu-devel] [PULL 64/65] slirp: Mark debugging calls as unlikely |
Date: |
Mon, 14 Jan 2019 01:03:25 +0100 |
to get them out of the hot path.
Signed-off-by: Samuel Thibault <address@hidden>
Reviewed-by: Marc-André Lureau <address@hidden>
---
slirp/debug.h | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/slirp/debug.h b/slirp/debug.h
index 25a5d59439..269d97d807 100644
--- a/slirp/debug.h
+++ b/slirp/debug.h
@@ -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)
--
2.20.1
- [Qemu-devel] [PULL 50/65] slirp: replace a fprintf with g_critical(), (continued)
- [Qemu-devel] [PULL 50/65] slirp: replace a fprintf with g_critical(), Samuel Thibault, 2019/01/13
- [Qemu-devel] [PULL 58/65] slirp: replace DEBUG_ARGS with DEBUG_ARG, Samuel Thibault, 2019/01/13
- [Qemu-devel] [PULL 63/65] slirp: call into g_debug() for DEBUG macros, Samuel Thibault, 2019/01/13
- [Qemu-devel] [PULL 55/65] slirp: introduce SLIRP_DEBUG environment variable, Samuel Thibault, 2019/01/13
- [Qemu-devel] [PULL 52/65] slirp: replace a DEBUG block with WITH_ICMP_ERROR_MSG, Samuel Thibault, 2019/01/13
- [Qemu-devel] [PULL 51/65] slirp: replace some fprintf() with DEBUG_MISC, Samuel Thibault, 2019/01/13
- [Qemu-devel] [PULL 54/65] slirp: always build with debug statements, Samuel Thibault, 2019/01/13
- [Qemu-devel] [PULL 56/65] slirp: use %p for pointers format, Samuel Thibault, 2019/01/13
- [Qemu-devel] [PULL 48/65] slirp: rename exec_list, Samuel Thibault, 2019/01/13
- [Qemu-devel] [PULL 57/65] slirp: remove remaining DEBUG blocks, Samuel Thibault, 2019/01/13
- [Qemu-devel] [PULL 64/65] slirp: Mark debugging calls as unlikely,
Samuel Thibault <=
- [Qemu-devel] [PULL 65/65] slirp: check data length while emulating ident function, Samuel Thibault, 2019/01/13
- [Qemu-devel] [PULL 61/65] build-sys: use a seperate slirp-obj-y && slirp.mo, Samuel Thibault, 2019/01/13
- Re: [Qemu-devel] [PULLv2 00/65] slirp updates, no-reply, 2019/01/13
- Re: [Qemu-devel] [PULLv2 00/65] slirp updates, no-reply, 2019/01/14