commit 3e03d3fb6a4cb93f5f978f9d2eed7b7cc62a06a6
author JP Abgrall <jpa@google.com> Fri May 11 14:14:09 2012 -0700
committer JP Abgrall <jpa@google.com> Fri May 11 14:14:09 2012 -0700
tree a8dca382de53cd551e3271fd8a2d8ef2f6bde77a
parent f30fd01497a53cbff8692721026c3f7b6830158e

Ignore SIGPIPE is some of the tools used via bugreport

 adb bugreport > b & sleep 5; kill $?
will show that a bunch of tools will SIGPIPE when trying to output data
which is normal.
We don't have a way on linux (bsd yes), to set NOSIGPIPE on the file desc
passed down via fork/exec.

Bug: 6447319
Change-Id: I25b30a823addcff89d252f162d0a07035d4fdd3f

cmds/dumpstate/dumpstate.c

diff --git a/cmds/dumpstate/dumpstate.c b/cmds/dumpstate/dumpstate.c
index dd015c6..880f81f 100644
--- a/cmds/dumpstate/dumpstate.c
+++ b/cmds/dumpstate/dumpstate.c
@@ -311,6 +311,8 @@
 
     ALOGI("begin\n");
 
+    signal(SIGPIPE, SIG_IGN);
+
     /* set as high priority, and protect from OOM killer */
     setpriority(PRIO_PROCESS, 0, -20);
     FILE *oom_adj = fopen("/proc/self/oom_adj", "w");