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| author | Christophe Leroy <[email protected]> | 2021-05-20 13:50:38 +0000 |
|---|---|---|
| committer | Michael Ellerman <[email protected]> | 2021-06-15 14:16:49 +0000 |
| commit | b3a9e523237013477bea914b7fbfbe420428b988 (patch) | |
| tree | cffeb90d5a4e039a19102489f9ac5012483db455 /arch/powerpc/lib/code-patching.c | |
| parent | powerpc: Replace PPC_INST_NOP by PPC_RAW_NOP() (diff) | |
| download | kernel-b3a9e523237013477bea914b7fbfbe420428b988.tar.gz kernel-b3a9e523237013477bea914b7fbfbe420428b988.zip | |
powerpc/inst: Fix sparse detection on get_user_instr()
get_user_instr() lacks sparse detection for the __user tag.
This is because __gui_ptr is assigned with a cast.
Fix that by adding a __chk_user_ptr()
Signed-off-by: Christophe Leroy <[email protected]>
Signed-off-by: Michael Ellerman <[email protected]>
Link: https://lore.kernel.org/r/0320e5b41a794fd456ab8c5993bbfadcf9e1d8b4.1621516826.git.christophe.leroy@csgroup.eu
Diffstat (limited to 'arch/powerpc/lib/code-patching.c')
0 files changed, 0 insertions, 0 deletions