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| author | Christophe Leroy <christophe.leroy@csgroup.eu> | 2022-09-26 07:57:25 +0000 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2022-09-28 19:22:10 +1000 |
| commit | d7902d31cbc3bf72722768831a684b0286ccd523 (patch) | |
| tree | 353292c1a8bd9e34de528f9c93a82c99b33120c9 /tools/perf/scripts/python/bin/stackcollapse-report | |
| parent | powerpc/64s: Remove unneeded #ifdef CONFIG_DEBUG_PAGEALLOC in hash_utils (diff) | |
| download | linux-d7902d31cbc3bf72722768831a684b0286ccd523.tar.gz linux-d7902d31cbc3bf72722768831a684b0286ccd523.zip | |
powerpc/64s: Allow double call of kernel_[un]map_linear_page()
If the page is already mapped resp. already unmapped, bail out.
Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: Nicholas Miehlbradt <nicholas@linux.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20220926075726.2846-3-nicholas@linux.ibm.com
Diffstat (limited to 'tools/perf/scripts/python/bin/stackcollapse-report')
0 files changed, 0 insertions, 0 deletions