[PATCH 0/4] ARM: kprobes: Fixes for ARM instruction emulation (part 3)

[Tixy]

(This is a third set of patches)

When kprobes are inserted into code an ARM instruction is replaced
by a breakpoint. When this is hit, the original instruction must be
emulated out-of-line. This patchset fixes yet more bugs in the
instruction decoding and emulation.

[PATCH 1/4] ARM: kprobes: Reject probing of STREX and LDREX instructions
[PATCH 2/4] ARM: kprobes: Fix emulation of LDRH, STRH, LDRSB and LDRSH instructions
[PATCH 3/4] ARM: kprobes: Reject probing of LDR/STR instructions which update PC unpredictably
[PATCH 4/4] ARM: kprobes: Fix emulation of LDRD and STRD instructions