diff options
| author | Heiko Carstens <hca@linux.ibm.com> | 2025-03-10 12:43:01 +0100 |
|---|---|---|
| committer | Vasily Gorbik <gor@linux.ibm.com> | 2025-03-18 17:13:05 +0100 |
| commit | 46ba4d0bfcc1cafa2336cab03c02124ba0da0552 (patch) | |
| tree | 326ff678026e7db22d4aa297a3e764a165a8fbd6 /arch/s390/include/asm/pgalloc.h | |
| parent | 174cb82a5761f15f2c469672452b720d9f51cbd7 (diff) | |
s390/sysctl: Remove "vm/allocate_pgste" sysctl
Remove the not needed "vm/allocate_pgste" sysctl. It has no effect
anymore. However this is a user space visible change. It shouldn't cause
any problems, however if it does this needs to be partially reverted.
Note that some distributions set
vm/allocate_pgste=1
in one of the various sysctl configuration files. Besides a warning about
the (now) non-existent procfs file this doesn't cause any problems.
Reviewed-by: Alexander Gordeev <agordeev@linux.ibm.com>
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>
Diffstat (limited to 'arch/s390/include/asm/pgalloc.h')
| -rw-r--r-- | arch/s390/include/asm/pgalloc.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/arch/s390/include/asm/pgalloc.h b/arch/s390/include/asm/pgalloc.h index b19b6ed2ab53..005497ffebda 100644 --- a/arch/s390/include/asm/pgalloc.h +++ b/arch/s390/include/asm/pgalloc.h @@ -26,7 +26,6 @@ unsigned long *page_table_alloc(struct mm_struct *); struct ptdesc *page_table_alloc_pgste(struct mm_struct *mm); void page_table_free(struct mm_struct *, unsigned long *); void page_table_free_pgste(struct ptdesc *ptdesc); -extern int page_table_allocate_pgste; static inline void crst_table_init(unsigned long *crst, unsigned long entry) { |