From: Paul Mundt Date: Mon, 15 Feb 2010 05:17:45 +0000 (+0900) Subject: sh64: fix tracing of signals. X-Git-Tag: v2.6.33~50^2 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4b505db9c4c72dbd2a8e66b8d681640101325af6;p=pandora-kernel.git sh64: fix tracing of signals. This follows the parisc change to ensure that tracehook_signal_handler() is aware of when we are single-stepping in order to ptrace_notify() appropriately. While this was implemented for 32-bit SH, sh64 neglected to make use of TIF_SINGLESTEP when it was folded in with the 32-bit code, resulting in ptrace_notify() never being called. As sh64 uses all of the other abstractions already, this simply plugs in the thread flag in the appropriate enable/disable paths and fixes up the tracehook notification accordingly. With this in place, sh64 is brought in line with what 32-bit is already doing. Reported-by: Mike Frysinger Signed-off-by: Paul Mundt --- Reading git-diff-tree failed