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| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-01-30 15:00:39 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-01-30 15:00:39 +0100 |
| commit | 7ab004dbcbee38b8a70798835d3ffcd97a985a5e (patch) | |
| tree | 0caa6cb97801736046823ca785a5ba36bf684ac6 /arch/powerpc/include/asm/fixmap.h | |
| parent | 710f8af199ee9d72dd87083edd55c5ee250ee6f4 (diff) | |
| parent | 26291c54e111ff6ba87a164d85d4a4e134b7315c (diff) | |
| download | linux-7ab004dbcbee38b8a70798835d3ffcd97a985a5e.tar.gz linux-7ab004dbcbee38b8a70798835d3ffcd97a985a5e.tar.bz2 linux-7ab004dbcbee38b8a70798835d3ffcd97a985a5e.zip | |
Merge tag 'v5.17-rc2' into char-misc-next
We need the char/misc fixes in here as well.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'arch/powerpc/include/asm/fixmap.h')
| -rw-r--r-- | arch/powerpc/include/asm/fixmap.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/arch/powerpc/include/asm/fixmap.h b/arch/powerpc/include/asm/fixmap.h index 947b5b9c4424..a832aeafe560 100644 --- a/arch/powerpc/include/asm/fixmap.h +++ b/arch/powerpc/include/asm/fixmap.h @@ -111,8 +111,10 @@ static inline void __set_fixmap(enum fixed_addresses idx, BUILD_BUG_ON(idx >= __end_of_fixed_addresses); else if (WARN_ON(idx >= __end_of_fixed_addresses)) return; - - map_kernel_page(__fix_to_virt(idx), phys, flags); + if (pgprot_val(flags)) + map_kernel_page(__fix_to_virt(idx), phys, flags); + else + unmap_kernel_page(__fix_to_virt(idx)); } #define __early_set_fixmap __set_fixmap |