| Message ID | 59d3f47d5615d18cca1986f269be2fcb3df34556.1710589838.git.christophe.leroy@csgroup.eu (mailing list archive) |
|---|---|
| State | New |
| Headers | show |
| Series | mm: Remove guard around pgd_offset_k() macro | expand |
On 16.03.24 12:52, Christophe Leroy wrote: > The last architecture redefining pgd_offset_k() was IA64 and it was > removed by commit cf8e8658100d ("arch: Remove Itanium (IA-64) > architecture") > > There is no need anymore to guard generic version of pgd_offset_k() > with #ifndef pgd_offset_k > > Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu> > --- > include/linux/pgtable.h | 2 -- > 1 file changed, 2 deletions(-) > > diff --git a/include/linux/pgtable.h b/include/linux/pgtable.h > index 85fc7554cd52..bd9c7180718c 100644 > --- a/include/linux/pgtable.h > +++ b/include/linux/pgtable.h > @@ -149,9 +149,7 @@ static inline pgd_t *pgd_offset_pgd(pgd_t *pgd, unsigned long address) > * a shortcut which implies the use of the kernel's pgd, instead > * of a process's > */ > -#ifndef pgd_offset_k > #define pgd_offset_k(address) pgd_offset(&init_mm, (address)) > -#endif > > /* > * In many cases it is known that a virtual address is mapped at PMD or PTE Reviewed-by: David Hildenbrand <david@redhat.com>
diff --git a/include/linux/pgtable.h b/include/linux/pgtable.h index 85fc7554cd52..bd9c7180718c 100644 --- a/include/linux/pgtable.h +++ b/include/linux/pgtable.h @@ -149,9 +149,7 @@ static inline pgd_t *pgd_offset_pgd(pgd_t *pgd, unsigned long address) * a shortcut which implies the use of the kernel's pgd, instead * of a process's */ -#ifndef pgd_offset_k #define pgd_offset_k(address) pgd_offset(&init_mm, (address)) -#endif /* * In many cases it is known that a virtual address is mapped at PMD or PTE
The last architecture redefining pgd_offset_k() was IA64 and it was removed by commit cf8e8658100d ("arch: Remove Itanium (IA-64) architecture") There is no need anymore to guard generic version of pgd_offset_k() with #ifndef pgd_offset_k Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu> --- include/linux/pgtable.h | 2 -- 1 file changed, 2 deletions(-)