diff options
author | Daniel Wagner <wagi@monom.org> | 2018-04-03 17:17:06 +0200 |
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committer | Daniel Wagner <wagi@monom.org> | 2018-04-03 17:17:06 +0200 |
commit | 5a354feaf85dd6214520365b7ac490948e1c0c3d (patch) | |
tree | 50bdd7f6d4f1c079015130f63adae66cbbb48e88 /lib | |
parent | e3dda859fe4eb6f61a0b83ed405bcf13b3ec9444 (diff) | |
parent | aec8e72ebde913a205f5c466d718bd5fe14ab440 (diff) |
Merge tag 'v4.4.125' into v4.4-rt
This is the 4.4.125 stable release
Diffstat (limited to 'lib')
-rw-r--r-- | lib/ioremap.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/lib/ioremap.c b/lib/ioremap.c index 86c8911b0e3a..5323b59ca393 100644 --- a/lib/ioremap.c +++ b/lib/ioremap.c @@ -83,7 +83,8 @@ static inline int ioremap_pmd_range(pud_t *pud, unsigned long addr, if (ioremap_pmd_enabled() && ((next - addr) == PMD_SIZE) && - IS_ALIGNED(phys_addr + addr, PMD_SIZE)) { + IS_ALIGNED(phys_addr + addr, PMD_SIZE) && + pmd_free_pte_page(pmd)) { if (pmd_set_huge(pmd, phys_addr + addr, prot)) continue; } @@ -109,7 +110,8 @@ static inline int ioremap_pud_range(pgd_t *pgd, unsigned long addr, if (ioremap_pud_enabled() && ((next - addr) == PUD_SIZE) && - IS_ALIGNED(phys_addr + addr, PUD_SIZE)) { + IS_ALIGNED(phys_addr + addr, PUD_SIZE) && + pud_free_pmd_page(pud)) { if (pud_set_huge(pud, phys_addr + addr, prot)) continue; } |