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| author | Christophe Leroy <christophe.leroy@csgroup.eu> | 2023-09-25 21:31:34 +0300 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2023-10-19 09:12:45 +0300 |
| commit | 4c8dd6c9872d4e89fd2b3a6fc92fd6cc9cdce347 (patch) | |
| tree | f8a84b0fe364517c1364cc9a8078dc16e242ad0d /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 799d8836a7c4f4327833e4a5ca952a1700acdb14 (diff) | |
| download | linux-4c8dd6c9872d4e89fd2b3a6fc92fd6cc9cdce347.tar.xz | |
powerpc/e500: Simplify pte_mkexec()
Commit b6cb20fdc273 ("powerpc/book3e: Fix set_memory_x() and
set_memory_nx()") implemented a more elaborated version of
pte_mkwrite() suitable for both kernel and user pages. That was
needed because set_memory_x() was using pte_mkwrite(). But since
commit a4c182ecf335 ("powerpc/set_memory: Avoid spinlock recursion
in change_page_attr()") pte_mkwrite() is not used anymore by
set_memory_x() so pte_mkwrite() can be simplified as it is only
used for user pages.
Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://msgid.link/cdc822322fe2ff4b0f5ecfde71d09d950b1c7557.1695659959.git.christophe.leroy@csgroup.eu
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions