summaryrefslogtreecommitdiff
path: root/include/linux/pgtable.h
diff options
context:
space:
mode:
authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>2020-08-31 07:19:25 +0200
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2020-08-31 07:19:25 +0200
commit8f49a2fe8e6bccbd47555048def9cd08da220c74 (patch)
treee6ba7f2cc36b03503b6070668ee6720002111ca2 /include/linux/pgtable.h
parent04b6ff5f25dece9b0ee244aa768b251cfe855c85 (diff)
parentf75aef392f869018f78cfedf3c320a6b3fcfda6b (diff)
Merge 5.9-rc3 into tty-next
We need the tty/serial fixes in here as well. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/linux/pgtable.h')
-rw-r--r--include/linux/pgtable.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/pgtable.h b/include/linux/pgtable.h
index a124c21e3204..e8cbc2e795d5 100644
--- a/include/linux/pgtable.h
+++ b/include/linux/pgtable.h
@@ -117,7 +117,9 @@ 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