kernel_optimize_test/tools/testing
Michael Ellerman 501e279c23 selftests/powerpc: Fix out of bounds access in TM signal test
Gcc helpfully points out that we're accessing past the end of the gprs
array:

  tm-signal-msr-resv.c: In function 'signal_usr1':
  tm-signal-msr-resv.c:43:37: error: array subscript is above array bounds [-Werror=array-bounds]
    ucp->uc_mcontext.regs->gpr[PT_MSR] |= (7ULL);

We haven't noticed previously because -flto was hiding it somehow.

The code is confused, PT_MSR isn't a gpr, instead it's in
uc_regs->gregs, so fix it.

Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
2016-03-02 23:34:45 +11:00
..
fault-injection fault-injection: fix failcmd.sh warning 2012-07-31 18:42:38 -07:00
ktest ktest: Place quotes around item variable 2015-02-03 15:45:13 -05:00
nvdimm phys_to_pfn_t: use phys_addr_t 2016-01-31 09:10:19 -08:00
selftests selftests/powerpc: Fix out of bounds access in TM signal test 2016-03-02 23:34:45 +11:00