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| author | Dan Williams <dan.j.williams@intel.com> | 2007-02-13 17:11:34 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2007-02-14 16:21:22 +0100 |
| commit | dfc544c7216b276c1e9c0c753299692df4068c44 (patch) | |
| tree | 3f8b30ea058ad49a4a54b76fa193bde988ac6f1a /arch/arm26 | |
| parent | [ARM] 4182/1: iop3xx: fix the ioremap implementation to not remap static ranges (diff) | |
| download | linux-dfc544c7216b276c1e9c0c753299692df4068c44.tar.xz linux-dfc544c7216b276c1e9c0c753299692df4068c44.zip | |
[ARM] 4183/1: do_undefinstr: read svc undefined instructions with svc privileges
do_undefinstr currently does not expect undefined instructions in kernel
code, since it always uses get_user() to read the instruction.
Dereference the 'pc' pointer directly in the SVC case.
Per Nicolas Pitre's note, kernel code is never in thumb mode.
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm26')
0 files changed, 0 insertions, 0 deletions