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| author | Carl Love <cel@us.ibm.com> | 2008-10-24 11:47:29 -0700 |
|---|---|---|
| committer | Robert Richter <robert.richter@amd.com> | 2008-10-27 19:15:40 +0100 |
| commit | fa448d6008cc81a3537e5db168fa0490e0caba68 (patch) | |
| tree | 011f60e25db2f19b0c5c4da4f734ed4e627fbf23 /arch | |
| parent | ba8b453de08c18cbc2453bcabfd0936c1d6695cb (diff) | |
| download | op-kernel-dev-fa448d6008cc81a3537e5db168fa0490e0caba68.zip op-kernel-dev-fa448d6008cc81a3537e5db168fa0490e0caba68.tar.gz | |
Cell OProfile: Incorrect local array size in activate spu profiling function
The size of the pm_signal_local array should be equal to the
number of SPUs being configured in the call. Currently, the
array is of size 4 (NR_PHYS_CTRS) but being indexed by a for
loop from 0 to 7 (NUM_SPUS_PER_NODE).
Signed-off-by: Carl Love <carll@us.ibm.com>
Signed-off-by: Robert Richter <robert.richter@amd.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/powerpc/oprofile/op_model_cell.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/oprofile/op_model_cell.c b/arch/powerpc/oprofile/op_model_cell.c index 35141a8..6b2d974 100644 --- a/arch/powerpc/oprofile/op_model_cell.c +++ b/arch/powerpc/oprofile/op_model_cell.c @@ -830,7 +830,7 @@ static int calculate_lfsr(int n) static int pm_rtas_activate_spu_profiling(u32 node) { int ret, i; - struct pm_signal pm_signal_local[NR_PHYS_CTRS]; + struct pm_signal pm_signal_local[NUM_SPUS_PER_NODE]; /* * Set up the rtas call to configure the debug bus to |
