in sem_open, don't leak vm mapping if fstat fails
authorRich Felker <dalias@aerifal.cx>
Thu, 27 Jun 2013 01:35:56 +0000 (21:35 -0400)
committerRich Felker <dalias@aerifal.cx>
Thu, 27 Jun 2013 01:35:56 +0000 (21:35 -0400)
commit52d4444f8eec1a4e7e0861859c705c3a558b4e2a
treef7f206a988dbf47d77c1263a3c9353f9d83ce781
parent21088aee2eb6bf12fd3b1db918ee4754989ff7da
in sem_open, don't leak vm mapping if fstat fails

fstat should not fail under normal circumstances, so this fix is
mostly theoretical.
src/thread/sem_open.c