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authorVasily Gorbik <gor@linux.ibm.com>2019-07-17 19:41:09 +0200
committerVasily Gorbik <gor@linux.ibm.com>2019-07-29 18:05:03 +0200
commitffbd268506ca70c2cd18238762a29b9a47d8d9fa (patch)
tree06899e8c8594e23ede597c47e4bae31605cd1fb7 /arch/s390/mm/gmap.c
parents390/kexec: add missing include to machine_kexec_reloc.c (diff)
downloadlinux-dev-ffbd268506ca70c2cd18238762a29b9a47d8d9fa.tar.xz
linux-dev-ffbd268506ca70c2cd18238762a29b9a47d8d9fa.zip
s390/mm: make gmap_test_and_clear_dirty_pmd static
Since gmap_test_and_clear_dirty_pmd is not exported and has no reason to be globally visible make it static to avoid the following sparse warning: arch/s390/mm/gmap.c:2427:6: warning: symbol 'gmap_test_and_clear_dirty_pmd' was not declared. Should it be static? Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>
Diffstat (limited to 'arch/s390/mm/gmap.c')
-rw-r--r--arch/s390/mm/gmap.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/s390/mm/gmap.c b/arch/s390/mm/gmap.c
index 1e668b95e0c6..39c3a6e3d262 100644
--- a/arch/s390/mm/gmap.c
+++ b/arch/s390/mm/gmap.c
@@ -2424,8 +2424,8 @@ EXPORT_SYMBOL_GPL(gmap_pmdp_idte_global);
* This function is assumed to be called with the guest_table_lock
* held.
*/
-bool gmap_test_and_clear_dirty_pmd(struct gmap *gmap, pmd_t *pmdp,
- unsigned long gaddr)
+static bool gmap_test_and_clear_dirty_pmd(struct gmap *gmap, pmd_t *pmdp,
+ unsigned long gaddr)
{
if (pmd_val(*pmdp) & _SEGMENT_ENTRY_INVALID)
return false;