]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 4edd490) | patch
c6x/ptrace: Remove useless PTRACE_SETREGSET implementation
authorDave Martin <Dave.Martin@arm.com>
Mon, 27 Mar 2017 14:10:53 +0000 (15:10 +0100)
committerLinus Torvalds <torvalds@linux-foundation.org>
Wed, 29 Mar 2017 15:54:17 +0000 (08:54 -0700)
commita26cb8902d6caee1b996ba53813d9ac094609ddf
treeae521a5205a878c2cb854c3676856578d589ef48tree | snapshot
parent4edd4903282d8ee3e0436d3a611edbd611c75f14commit | diff
c6x/ptrace: Remove useless PTRACE_SETREGSET implementation

gpr_set won't work correctly and can never have been tested, and the
correct behaviour is not clear due to the endianness-dependent task
layout.

So, just remove it.  The core code will now return -EOPNOTSUPPORT when
trying to set NT_PRSTATUS on this architecture until/unless a correct
implementation is supplied.

Signed-off-by: Dave Martin <Dave.Martin@arm.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
arch/c6x/kernel/ptrace.c diff | blob | history
Linux Kernel Source Tree.