[PATCH v2 12/14] Log in UnloadModuleOrDriver() in a signal safe manner
Chase Douglas
chase.douglas at canonical.com
Mon Apr 9 11:17:38 PDT 2012
The function may be called from a fatal signal handler.
Signed-off-by: Chase Douglas <chase.douglas at canonical.com>
---
hw/xfree86/loader/loadmod.c | 6 ++++--
1 files changed, 4 insertions(+), 2 deletions(-)
diff --git a/hw/xfree86/loader/loadmod.c b/hw/xfree86/loader/loadmod.c
index c6b5590..6cc4f95 100644
--- a/hw/xfree86/loader/loadmod.c
+++ b/hw/xfree86/loader/loadmod.c
@@ -1075,9 +1075,11 @@ UnloadModuleOrDriver(ModuleDescPtr mod)
return;
if (mod->parent)
- xf86MsgVerb(X_INFO, 3, "UnloadSubModule: \"%s\"\n", mod->name);
+ LogMessageVerbSigSafe(X_INFO, 3, "UnloadSubModule: \"");
else
- xf86MsgVerb(X_INFO, 3, "UnloadModule: \"%s\"\n", mod->name);
+ LogMessageVerbSigSafe(X_INFO, 3, "UnloadModule: \"");
+ LogMessageVerbSigSafe(X_NONE, 3, mod->name);
+ LogMessageVerbSigSafe(X_NONE, 3, "\"\n");
if (mod->TearDownData != ModuleDuplicated) {
if ((mod->TearDownProc) && (mod->TearDownData))
--
1.7.9.1
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