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authorStefan Hajnoczi <stefanha@linux.vnet.ibm.com>2011-03-13 20:14:30 +0000
committerBlue Swirl <blauwirbel@gmail.com>2011-03-15 18:03:26 +0000
commit31d3c9b8c15d7b42f508d5fc2adc4abb7c732b70 (patch)
tree06e4b51f2b49992dac1196d1eb3e6cb62df0f026 /vl.c
parentcc015e9a5dde2f03f123357fa060acbdfcd570a4 (diff)
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simpletrace: Move st_init() error reporting
User emulator builds do not have error_report() so it should not be used by simpletrace.c. In fact, error reporting inside simpletrace.c is inappropriate and should be done by the caller instead. This patch moves st_init() error reporting out to its caller, vl.c:main(). Reported-by: Blue Swirl <blauwirbel@gmail.com> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Diffstat (limited to 'vl.c')
-rw-r--r--vl.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/vl.c b/vl.c
index 5e007a7..b1a94aa 100644
--- a/vl.c
+++ b/vl.c
@@ -2766,7 +2766,9 @@ int main(int argc, char **argv, char **envp)
}
loc_set_none();
- st_init(trace_file);
+ if (!st_init(trace_file)) {
+ fprintf(stderr, "warning: unable to initialize simple trace backend\n");
+ }
/* If no data_dir is specified then try to find it relative to the
executable path. */