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| author |   Steven Rostedt <srostedt@redhat.com> | 2008-11-25 06:39:18 -0800 |
|---|---|---|
| committer |   Ingo Molnar <mingo@elte.hu> | 2008-11-28 14:07:50 +0100 |
| commit | d9af12b72bfe2a4efc1d347e0ac1c669b85dcea9 (patch) | |
| tree | 19e7d7ccc0c96d3bc29468bca03d8a98762d44c1 /kernel/irq/pm.c | |
| parent | powerpc: ftrace, do nothing in mcount call for dyn ftrace (diff) | |
| download | wireguard-linux-d9af12b72bfe2a4efc1d347e0ac1c669b85dcea9.tar.xz wireguard-linux-d9af12b72bfe2a4efc1d347e0ac1c669b85dcea9.zip | |
powerpc: ftrace, fix cast aliasing and add code verification
Impact: clean up and robustness addition
This patch addresses the comments made by Paul Mackerras.
It removes the type casting between unsigned int and unsigned char
pointers, and replaces them with a use of all unsigned int.
Verification that the jump is indeed made to a trampoline has also
been added.
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'kernel/irq/pm.c')
0 files changed, 0 insertions, 0 deletions