After the rework of shmem_get_folio_gfp() to use a folio, the local
variable hindex is only needed to be set once before passing it to
shmem_add_to_page_cache().
Remove the unneeded initialization and assignments of the variable hindex
before the actual effective assignment and first use.
No functional change. No change in object code.
Signed-off-by: Lukas Bulwahn <lukas.bulwahn@xxxxxxxxx>
---
mm/shmem.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/mm/shmem.c b/mm/shmem.c
index 8280a5cb48df..5577c3e72e0f 100644
--- a/mm/shmem.c
+++ b/mm/shmem.c
@@ -1833,7 +1833,7 @@ static int shmem_get_folio_gfp(struct inode *inode, pgoff_t index,
struct shmem_sb_info *sbinfo;
struct mm_struct *charge_mm;
struct folio *folio;
- pgoff_t hindex = index;
+ pgoff_t hindex;
gfp_t huge_gfp;
int error;
int once = 0;
@@ -1871,7 +1871,6 @@ static int shmem_get_folio_gfp(struct inode *inode, pgoff_t index,
}
if (folio) {
- hindex = folio->index;
if (sgp == SGP_WRITE)
folio_mark_accessed(folio);
if (folio_test_uptodate(folio))
--
2.17.1
