diff options
| -rw-r--r-- | winsup/cygwin/ChangeLog | 5 | ||||
| -rw-r--r-- | winsup/cygwin/mmap.cc | 2 |
2 files changed, 6 insertions, 1 deletions
diff --git a/winsup/cygwin/ChangeLog b/winsup/cygwin/ChangeLog index 9547c3033..faecd47f0 100644 --- a/winsup/cygwin/ChangeLog +++ b/winsup/cygwin/ChangeLog @@ -1,3 +1,8 @@ +Mon Mar 19 14:32:00 2001 Corinna Vinschen <corinna@vinschen.de> + + * mmap.cc (map::get_list_by_fd): Avoid calling `get_namehash' when + file descriptor is -1. + Sat Mar 17 18:30:00 2001 Corinna Vinschen <corinna@vinschen.de> * syscalls.cc (check_posix_perm): New static function. diff --git a/winsup/cygwin/mmap.cc b/winsup/cygwin/mmap.cc index 4ad970ae8..e1fc2d621 100644 --- a/winsup/cygwin/mmap.cc +++ b/winsup/cygwin/mmap.cc @@ -313,7 +313,7 @@ map::get_list_by_fd (int fd) #else /* so we use the name hash value to identify the file unless it's not an anonymous mapping. */ if ((fd == -1 && lists[i]->fd == -1) - || lists[i]->hash == fdtab[fd]->get_namehash ()) + || (fd != -1 && lists[i]->hash == fdtab[fd]->get_namehash ())) #endif return lists[i]; return 0; |