tree 52c978d3bea82636ec7f3f491af10ec030e2b86c
parent 8584a922dca76fc60e7d18f3b03f0b1ec3a42097
author Andy McFadden <fadden@android.com> 1327612879 -0800
committer Andy McFadden <fadden@android.com> 1327614038 -0800

Log debuggerd connection failures

Write a message to the log file if the signal handler is not able
to connect to debuggerd.  This is especially handy if the failure
was caused by running out of file descriptors, since there's some
chance that the lack of fds relates to the crash.

Sample:

 F libc    : Fatal signal 11 (SIGSEGV) at 0xdeadbaad (code=1)
 F libc    : Unable to open connection to debuggerd: Too many open files

Bug 5926330

Change-Id: I0ff210d82ab1db39b08f328bae5e08f67a69e5d7