commit 1275068c23ca5eaa3d81053a4db8a1759f9a9651
author Elliott Hughes <enh@google.com> Thu Jul 30 17:42:56 2015 +0000
committer Android Git Automerger <android-git-automerger@android.com> Thu Jul 30 17:42:56 2015 +0000
tree 591da2414f7f226515aa14953a42f5bfab01cc39
parent 2aeecb86767c281a20fac68ecb5807cc758b731c
parent e0d5e8d7c6ba2ac6588a6b73722e2f861373c6fb

am 9bc4e7a5: Merge "bionic no longer sends SIGPIPE to debuggerd."

* commit '9bc4e7a5530337e182a8876e14e71ee741dd67ac':
  bionic no longer sends SIGPIPE to debuggerd.

debuggerd/crasher.c

diff --git a/debuggerd/crasher.c b/debuggerd/crasher.c
index af86fe9..b5064b4 100644
--- a/debuggerd/crasher.c
+++ b/debuggerd/crasher.c
@@ -157,12 +157,6 @@
     } else if (!strcmp(arg, "SIGFPE")) {
         raise(SIGFPE);
         return EXIT_SUCCESS;
-    } else if (!strcmp(arg, "SIGPIPE")) {
-        int pipe_fds[2];
-        pipe(pipe_fds);
-        close(pipe_fds[0]);
-        write(pipe_fds[1], "oops", 4);
-        return EXIT_SUCCESS;
     } else if (!strcmp(arg, "SIGTRAP")) {
         raise(SIGTRAP);
         return EXIT_SUCCESS;
@@ -189,7 +183,6 @@
     fprintf(stderr, "  LOG_ALWAYS_FATAL      call LOG_ALWAYS_FATAL\n");
     fprintf(stderr, "  LOG_ALWAYS_FATAL_IF   call LOG_ALWAYS_FATAL\n");
     fprintf(stderr, "  SIGFPE                cause a SIGFPE\n");
-    fprintf(stderr, "  SIGPIPE               cause a SIGPIPE\n");
     fprintf(stderr, "  SIGSEGV               cause a SIGSEGV at address 0x0 (synonym: crash)\n");
     fprintf(stderr, "  SIGSEGV-non-null      cause a SIGSEGV at a non-zero address\n");
     fprintf(stderr, "  SIGSEGV-unmapped      mmap/munmap a region of memory and then attempt to access it\n");

debuggerd/debuggerd.cpp

diff --git a/debuggerd/debuggerd.cpp b/debuggerd/debuggerd.cpp
index 787b7aa..599995c 100644
--- a/debuggerd/debuggerd.cpp
+++ b/debuggerd/debuggerd.cpp
@@ -408,7 +408,6 @@
             case SIGBUS:
             case SIGFPE:
             case SIGILL:
-            case SIGPIPE:
             case SIGSEGV:
 #ifdef SIGSTKFLT
             case SIGSTKFLT:

debuggerd/test/tombstone_test.cpp

diff --git a/debuggerd/test/tombstone_test.cpp b/debuggerd/test/tombstone_test.cpp
index a771a39..d945d27 100644
--- a/debuggerd/test/tombstone_test.cpp
+++ b/debuggerd/test/tombstone_test.cpp
@@ -76,7 +76,7 @@
     resetLogs();
     elf_set_fake_build_id("");
     siginfo_t si;
-    si.si_signo = SIGPIPE;
+    si.si_signo = SIGABRT;
     ptrace_set_fake_getsiginfo(si);
   }
 

debuggerd/tombstone.cpp

diff --git a/debuggerd/tombstone.cpp b/debuggerd/tombstone.cpp
index 114c7e4..e283923 100644
--- a/debuggerd/tombstone.cpp
+++ b/debuggerd/tombstone.cpp
@@ -81,7 +81,6 @@
     case SIGBUS: return "SIGBUS";
     case SIGFPE: return "SIGFPE";
     case SIGILL: return "SIGILL";
-    case SIGPIPE: return "SIGPIPE";
     case SIGSEGV: return "SIGSEGV";
 #if defined(SIGSTKFLT)
     case SIGSTKFLT: return "SIGSTKFLT";