linux-stable-rt

Commit Graph

Author	SHA1	Message	Date
Nicolas Pitre	fcca538b83	[ARM] 3270/1: ARM EABI: fix sigreturn and rt_sigreturn Patch from Nicolas Pitre The signal return path consists of user code provided by the kernel. Since a syscall is used, it has to be updated to work with EABI. Noticed by Daniel Jacobowitz. Signed-off-by: Nicolas Pitre <nico@cam.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>	2006-01-18 22:38:47 +00:00
Russell King	e00d349e77	[PATCH] ARM: Move signal return code into vector page Move the signal return code into the vector page instead of placing it on the user mode stack, which will allow us to avoid flushing the instruction cache on signals, as well as eventually allowing non-exec stack. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>	2005-06-22 20:26:05 +01:00

Author

SHA1

Message

Date

Nicolas Pitre

fcca538b83

[ARM] 3270/1: ARM EABI: fix sigreturn and rt_sigreturn

Patch from Nicolas Pitre

The signal return path consists of user code provided by the kernel.
Since a syscall is used, it has to be updated to work with EABI.

Noticed by Daniel Jacobowitz.

Signed-off-by: Nicolas Pitre <nico@cam.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

2006-01-18 22:38:47 +00:00

Russell King

e00d349e77

[PATCH] ARM: Move signal return code into vector page

Move the signal return code into the vector page instead of placing
it on the user mode stack, which will allow us to avoid flushing
the instruction cache on signals, as well as eventually allowing
non-exec stack.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

2005-06-22 20:26:05 +01:00

2 Commits