cd2ee4a30c
This makes SIGWINCH work again, and fixes a couple of SIGWINCH-associated crashes. First, the sigio thread disables SIGWINCH because all hell breaks loose if it ever gets one and tries to call the signal handling code. Second, there was a problem with deferencing tty structs after they were freed. The SIGWINCH support for a tty wasn't being turned off or freed after the tty went away. Signed-off-by: Jeff Dike <jdike@addtoit.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> |
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| .. | ||
| skas | ||
| tt | ||
| checksum.c | ||
| config.c.in | ||
| dyn.lds.S | ||
| exec_kern.c | ||
| exitcode.c | ||
| gmon_syms.c | ||
| gprof_syms.c | ||
| helper.c | ||
| init_task.c | ||
| initrd_kern.c | ||
| initrd_user.c | ||
| irq_user.c | ||
| irq.c | ||
| ksyms.c | ||
| main.c | ||
| Makefile | ||
| mem_user.c | ||
| mem.c | ||
| physmem.c | ||
| process_kern.c | ||
| process.c | ||
| ptrace.c | ||
| reboot.c | ||
| resource.c | ||
| sigio_kern.c | ||
| sigio_user.c | ||
| signal_kern.c | ||
| signal_user.c | ||
| smp.c | ||
| syscall_kern.c | ||
| syscall_user.c | ||
| sysrq.c | ||
| tempfile.c | ||
| time_kern.c | ||
| time.c | ||
| tlb.c | ||
| trap_kern.c | ||
| trap_user.c | ||
| tty_log.c | ||
| uaccess_user.c | ||
| um_arch.c | ||
| umid.c | ||
| uml.lds.S | ||
| user_util.c | ||
| vmlinux.lds.S | ||