The following commit has been merged into the x86/mm branch of tip: Commit-ID: 2b32ab031e82a109e2c5b0d30ce563db0fe286b4 Gitweb: https://git.kernel.org/tip/2b32ab031e82a109e2c5b0d30ce563db0fe286b4 Author: Joerg Roedel <[email protected]> AuthorDate: Tue, 21 Jul 2020 11:59:53 +02:00 Committer: Ingo Molnar <[email protected]> CommitterDate: Mon, 27 Jul 2020 12:32:29 +02:00
x86/mm/64: Make sync_global_pgds() static The function is only called from within init_64.c and can be static. Also remove it from pgtable_64.h. Signed-off-by: Joerg Roedel <[email protected]> Signed-off-by: Ingo Molnar <[email protected]> Reviewed-by: Mike Rapoport <[email protected]> Link: https://lore.kernel.org/r/[email protected] --- arch/x86/include/asm/pgtable_64.h | 2 -- arch/x86/mm/init_64.c | 2 +- 2 files changed, 1 insertion(+), 3 deletions(-) diff --git a/arch/x86/include/asm/pgtable_64.h b/arch/x86/include/asm/pgtable_64.h index 1b68d24..95ac911 100644 --- a/arch/x86/include/asm/pgtable_64.h +++ b/arch/x86/include/asm/pgtable_64.h @@ -168,8 +168,6 @@ static inline void native_pgd_clear(pgd_t *pgd) native_set_pgd(pgd, native_make_pgd(0)); } -extern void sync_global_pgds(unsigned long start, unsigned long end); - /* * Conversion functions: convert a page and protection to a page entry, * and a page entry and page directory to the page they refer to. diff --git a/arch/x86/mm/init_64.c b/arch/x86/mm/init_64.c index e0cd2df..e65b96f 100644 --- a/arch/x86/mm/init_64.c +++ b/arch/x86/mm/init_64.c @@ -209,7 +209,7 @@ static void sync_global_pgds_l4(unsigned long start, unsigned long end) * When memory was added make sure all the processes MM have * suitable PGD entries in the local PGD level page. */ -void sync_global_pgds(unsigned long start, unsigned long end) +static void sync_global_pgds(unsigned long start, unsigned long end) { if (pgtable_l5_enabled()) sync_global_pgds_l5(start, end);
