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authorAndi Kleen <andi@firstfloor.org>2010-06-18 17:09:00 -0400
committerH. Peter Anvin <hpa@linux.intel.com>2010-06-18 17:16:31 -0400
commit124482935fb7fb9303c8a8ab930149c6a93d9910 (patch)
tree0c5aa0cd2e19bad8fce42d0d551e84c30f708aa5 /drivers/scsi/osst.c
parent6a4f3b523779b67e7d560ed42652f8a59f2f9782 (diff)
x86: Fix vsyscall on gcc 4.5 with -Os
This fixes the -Os breaks with gcc 4.5 bug. rdtsc_barrier needs to be force inlined, otherwise user space will jump into kernel space and kill init. This also addresses http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44129 I believe. Signed-off-by: Andi Kleen <ak@linux.intel.com> LKML-Reference: <20100618210859.GA10913@basil.fritz.box> Signed-off-by: H. Peter Anvin <hpa@linux.intel.com> Cc: <stable@kernel.org>
Diffstat (limited to 'drivers/scsi/osst.c')
0 files changed, 0 insertions, 0 deletions