| Age | Commit message (Collapse) | Author | |
|---|---|---|---|
| 2012-03-28 | Disintegrate asm/system.h for Sparc | David Howells | |
| Disintegrate asm/system.h for Sparc. Signed-off-by: David Howells <dhowells@redhat.com> cc: sparclinux@vger.kernel.org | |||
| 2011-11-13 | sparc: sigutil: Include <linux/errno.h> | Ben Hutchings | |
| This file introduced in 2.6.32.47 currently fails to compile: arch/sparc/kernel/sigutil_64.c: In function 'save_fpu_state': arch/sparc/kernel/sigutil_64.c:25: error: 'EFAULT' undeclared (first use in this function) Signed-off-by: Ben Hutchings <ben@decadent.org.uk> Signed-off-by: David S. Miller <davem@davemloft.net> | |||
| 2011-08-20 | sparc: Allow handling signals when stack is corrupted. | David S. Miller | |
| If we can't push the pending register windows onto the user's stack, we disallow signal delivery even if the signal would be delivered on a valid seperate signal stack. Add a register window save area in the signal frame, and store any unsavable windows there. On sigreturn, if any windows are still queued up in the signal frame, try to push them back onto the stack and if that fails we kill the process immediately. This allows the debug/tst-longjmp_chk2 glibc test case to pass. Signed-off-by: David S. Miller <davem@davemloft.net> | |||
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