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[Qemu-devel] [PATCH 02/14] qemu-ga: Remove unreachable code after g_erro
From: |
Stefan Hajnoczi |
Subject: |
[Qemu-devel] [PATCH 02/14] qemu-ga: Remove unreachable code after g_error |
Date: |
Sun, 23 Sep 2012 11:00:08 +0100 |
From: Stefan Weil <address@hidden>
Report from smatch:
qemu-ga.c:117 register_signal_handlers(11) info: ignoring unreachable code.
qemu-ga.c:122 register_signal_handlers(16) info: ignoring unreachable code.
g_error calls abort which terminates the program.
Signed-off-by: Stefan Weil <address@hidden>
Signed-off-by: Stefan Hajnoczi <address@hidden>
---
qemu-ga.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/qemu-ga.c b/qemu-ga.c
index 7623079..b747470 100644
--- a/qemu-ga.c
+++ b/qemu-ga.c
@@ -114,12 +114,10 @@ static gboolean register_signal_handlers(void)
ret = sigaction(SIGINT, &sigact, NULL);
if (ret == -1) {
g_error("error configuring signal handler: %s", strerror(errno));
- return false;
}
ret = sigaction(SIGTERM, &sigact, NULL);
if (ret == -1) {
g_error("error configuring signal handler: %s", strerror(errno));
- return false;
}
return true;
--
1.7.10.4
- [Qemu-devel] [PULL 00/14] Trivial patches for 15 to 23 September 2012, Stefan Hajnoczi, 2012/09/23
- [Qemu-devel] [PATCH 01/14] target-i386: Allow tsc-frequency to be larger then 2.147G, Stefan Hajnoczi, 2012/09/23
- [Qemu-devel] [PATCH 03/14] qemu-sockets: Fix potential memory leak, Stefan Hajnoczi, 2012/09/23
- [Qemu-devel] [PATCH 02/14] qemu-ga: Remove unreachable code after g_error,
Stefan Hajnoczi <=
- [Qemu-devel] [PATCH 04/14] cadence_uart: Fix buffer overflow, Stefan Hajnoczi, 2012/09/23
- [Qemu-devel] [PATCH 05/14] lm4549: Fix buffer overflow, Stefan Hajnoczi, 2012/09/23
- [Qemu-devel] [PATCH 07/14] pflash_cfi01: Fix warning caused by unreachable code, Stefan Hajnoczi, 2012/09/23
- [Qemu-devel] [PATCH 06/14] ioh3420: Remove unreachable code, Stefan Hajnoczi, 2012/09/23
- [Qemu-devel] [PATCH 08/14] dtrace backend: add function to reserved words, Stefan Hajnoczi, 2012/09/23
- [Qemu-devel] [PATCH 09/14] curses: don't initialize curses when qemu is daemonized, Stefan Hajnoczi, 2012/09/23
- [Qemu-devel] [PATCH 10/14] TextConsole: saturate escape parameter in TTY_STATE_CSI, Stefan Hajnoczi, 2012/09/23
- [Qemu-devel] [PATCH 11/14] qemu-timer: simplify qemu_run_timers, Stefan Hajnoczi, 2012/09/23
- [Qemu-devel] [PATCH 13/14] net/socket: Fix compiler warning (regression for MinGW), Stefan Hajnoczi, 2012/09/23
- [Qemu-devel] [PATCH 12/14] linux-user: Remove redundant null check and replace free by g_free, Stefan Hajnoczi, 2012/09/23