diff options
| author | Christopher Faylor <me@cgf.cx> | 2001-11-10 19:46:15 +0000 |
|---|---|---|
| committer | Christopher Faylor <me@cgf.cx> | 2001-11-10 19:46:15 +0000 |
| commit | c8b345282934affedf2fb4a1e045d12feb7aa850 (patch) | |
| tree | ca5dd6599e90d65929b0a0a940acdeb4dc876b21 | |
| parent | 4d2f5ef1da9610f42f8c8956820ea1dab449749a (diff) | |
| download | newlib-c8b345282934affedf2fb4a1e045d12feb7aa850.zip newlib-c8b345282934affedf2fb4a1e045d12feb7aa850.tar.gz newlib-c8b345282934affedf2fb4a1e045d12feb7aa850.tar.bz2 | |
* dtable.cc (dtable::build_fhandler): Don't increment console fd count if new
operation fails. Increment fork_fixup field here.
(dtable::dup2): Don't increment fork_fixup field here.
(fdsock): Ditto.
| -rw-r--r-- | winsup/cygwin/ChangeLog | 7 | ||||
| -rw-r--r-- | winsup/cygwin/dtable.cc | 11 | ||||
| -rw-r--r-- | winsup/cygwin/net.cc | 1 |
3 files changed, 11 insertions, 8 deletions
diff --git a/winsup/cygwin/ChangeLog b/winsup/cygwin/ChangeLog index 8e5170f..246e6ed 100644 --- a/winsup/cygwin/ChangeLog +++ b/winsup/cygwin/ChangeLog @@ -1,3 +1,10 @@ +2001-11-10 Christopher Faylor <cgf@redhat.com> + + * dtable.cc (dtable::build_fhandler): Don't increment console fd count + if new operation fails. Increment fork_fixup field here. + (dtable::dup2): Don't increment fork_fixup field here. + (fdsock): Ditto. + 2001-11-08 Corinna Vinschen <corinna@vinschen.de> * select.cc: Set errno using set_sig_errno() throughout. diff --git a/winsup/cygwin/dtable.cc b/winsup/cygwin/dtable.cc index 3cf52c0..4ae3871 100644 --- a/winsup/cygwin/dtable.cc +++ b/winsup/cygwin/dtable.cc @@ -271,8 +271,8 @@ dtable::build_fhandler (int fd, DWORD dev, const char *name, int unit) case FH_CONSOLE: case FH_CONIN: case FH_CONOUT: - fh = cnew (fhandler_console) (); - inc_console_fds (); + if ((fh = cnew (fhandler_console) ())) + inc_console_fds (); break; case FH_PTYM: fh = cnew (fhandler_pty_master) (); @@ -295,7 +295,8 @@ dtable::build_fhandler (int fd, DWORD dev, const char *name, int unit) fh = cnew (fhandler_pipe) (); break; case FH_SOCKET: - fh = cnew (fhandler_socket) (); + if ((fh = cnew (fhandler_socket) ())) + inc_need_fixup_before (); break; case FH_DISK: fh = cnew (fhandler_disk_file) (); @@ -401,10 +402,6 @@ dtable::dup2 (int oldfd, int newfd) _close (newfd); fds[newfd] = newfh; - /* Count sockets. */ - if ((fds[newfd]->get_device () & FH_DEVMASK) == FH_SOCKET) - inc_need_fixup_before (); - ReleaseResourceLock (LOCK_FD_LIST, WRITE_LOCK | READ_LOCK, "dup"); MALLOC_CHECK; diff --git a/winsup/cygwin/net.cc b/winsup/cygwin/net.cc index 445a353..c14a04c 100644 --- a/winsup/cygwin/net.cc +++ b/winsup/cygwin/net.cc @@ -505,7 +505,6 @@ fdsock (int& fd, const char *name, SOCKET soc) fhandler_socket *fh = (fhandler_socket *) cygheap->fdtab.build_fhandler (fd, FH_SOCKET, name); fh->set_io_handle ((HANDLE) soc); fh->set_flags (O_RDWR); - cygheap->fdtab.inc_need_fixup_before (); fh->set_name (name, name); debug_printf ("fd %d, name '%s', soc %p", fd, name, soc); return fh; |