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501cb02b43
linux/arch/um
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Jeff Dike 501cb02b43 [PATCH] uml: fix strace -f 
It turns out that we need to check for pending signals when a newly forked
process is run for the first time.  With strace -f, strace needs to know about
the forked process before it gets going.  If it doesn't, then it ptraces some
bogus values into its registers, and the process segfaults.  So, I added calls
to interrupt_end, which does that, plus checks for reschedules.  There
shouldn't be any of those, but x86 does the same thing, so I'm copying that
behavior to be safe.

Signed-off-by: Jeff Dike <jdike@addtoit.com>
Cc: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-06-08 16:21:12 -07:00
..
drivers [PATCH] uml: compile fixes for gcc 4 2005-06-08 16:21:12 -07:00
include [PATCH] uml: compile fixes for gcc 4 2005-06-08 16:21:12 -07:00
kernel [PATCH] uml: fix strace -f 2005-06-08 16:21:12 -07:00
os-Linux [PATCH] uml: compile fixes for gcc 4 2005-06-08 16:21:12 -07:00
scripts [PATCH] uml: tidy Makefile.rules 2005-05-05 16:36:36 -07:00
sys-i386 [PATCH] uml: stack dump fix 2005-05-28 16:46:13 -07:00
sys-ia64 Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
sys-ppc [PATCH] uml: stack dump fix 2005-05-28 16:46:13 -07:00
sys-x86_64 [PATCH] uml: fixlet for arch_prctl_skas 2005-05-28 16:46:14 -07:00
util [PATCH] uml: cross-build support : mk_task and mk_constants 2005-05-05 16:36:35 -07:00
config.release Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
defconfig [PATCH] uml: support AES i586 crypto driver 2005-05-01 08:58:54 -07:00
Kconfig [PATCH] uml: support AES i586 crypto driver 2005-05-01 08:58:54 -07:00
Kconfig_char [PATCH] uml: make the emulated iomem driver work on 2.6 2005-06-08 16:21:11 -07:00
Kconfig_i386 [PATCH] uml: support AES i586 crypto driver 2005-05-01 08:58:54 -07:00
Kconfig_net Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
Kconfig_scsi Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
Kconfig_x86_64 [PATCH] uml: small fixes left over from rc4 2005-05-20 15:48:17 -07:00
Kconfig.debug [PATCH] uml: split CONFIG_FRAME_POINTER from DEBUG_INFO 2005-05-28 16:46:13 -07:00
Makefile [PATCH] uml: remove a dangling symlink 2005-05-05 16:36:38 -07:00
Makefile-i386 [PATCH] uml: cross-build support : mk_thread 2005-05-05 16:36:35 -07:00
Makefile-ia64 Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
Makefile-os-Linux Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
Makefile-ppc Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
Makefile-skas Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
Makefile-tt Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
Makefile-x86_64 [PATCH] uml: cross-build support : mk_thread 2005-05-05 16:36:35 -07:00