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Will Newton 69e83dad52 uml: disable winch irq before freeing handler data ... Disable the winch irq early to make sure we don't take an interrupt part way through the freeing of the handler data, resulting in a crash on shutdown: winch_interrupt : read failed, errno = 9 fd 13 is losing SIGWINCH support ------------[ cut here ]------------ WARNING: at lib/list_debug.c:48 list_del+0xc6/0x100() list_del corruption, next is LIST_POISON1 (00100100) 082578c8: [<081fd77f>] dump_stack+0x22/0x24 082578e0: [<0807a18a>] warn_slowpath_common+0x5a/0x80 08257908: [<0807a23e>] warn_slowpath_fmt+0x2e/0x30 08257920: [<08172196>] list_del+0xc6/0x100 08257940: [<08060244>] free_winch+0x14/0x80 08257958: [<080606fb>] winch_interrupt+0xdb/0xe0 08257978: [<080a65b5>] handle_IRQ_event+0x35/0xe0 08257998: [<080a8717>] handle_edge_irq+0xb7/0x170 082579bc: [<08059bc4>] do_IRQ+0x34/0x50 082579d4: [<08059e1b>] sigio_handler+0x5b/0x80 082579ec: [<0806a374>] sig_handler_common+0x44/0xb0 08257a68: [<0806a538>] sig_handler+0x38/0x50 08257a78: [<0806a77c>] handle_signal+0x5c/0xa0 08257a9c: [<0806be28>] hard_handler+0x18/0x20 08257aac: [<00c14400>] 0xc14400 Signed-off-by: Will Newton <will.newton@gmail.com> Acked-by: WANG Cong <xiyou.wangcong@gmail.com> Cc: Jeff Dike <jdike@addtoit.com> Cc: <stable@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		14 years ago
..
drivers	uml: disable winch irq before freeing handler data	14 years ago
include	um: fix ptrace build error	14 years ago
kernel	BKL: remove extraneous #include <smp_lock.h>	14 years ago
os-Linux	um: fix global timer issue when using CONFIG_NO_HZ	14 years ago
scripts	…
sys-i386	ptrace: change signature of arch_ptrace()	14 years ago
sys-ia64	uml: remove useless comments	16 years ago
sys-ppc	elf: kill USE_ELF_CORE_DUMP	15 years ago
sys-x86_64	ptrace: cleanup arch_ptrace() on um	14 years ago
.gitignore	um: tell git to ignore generated files	15 years ago
Kconfig.char	…
Kconfig.common	Merge branch 'kbuild/rc-fixes' into kbuild/kconfig	15 years ago
Kconfig.debug	…
Kconfig.net	…
Kconfig.rest	uml: kill a kconfig warning	16 years ago
Kconfig.um	um: migrate from __do_IRQ() to generic_handle_irq()	14 years ago
Kconfig.x86	x86, um: get rid of arch/um/Kconfig.arch	17 years ago
Makefile	kbuild: move asm-offsets.h to include/generated	15 years ago
Makefile-i386	…
Makefile-ia64	…
Makefile-os-Linux	x86, um: get rid of arch/um/os symlink	17 years ago
Makefile-ppc	…
Makefile-skas	…
Makefile-x86_64	…
defconfig	uml: define CONFIG_NO_DMA	14 years ago