| Message ID | 20221007085027.6309-1-lukas.bulwahn@gmail.com (mailing list archive) |
|---|---|
| State | New |
| Headers | show |
| Series | mm/shmem: remove unneeded assignments in shmem_get_folio_gfp() | expand |
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))
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@gmail.com> --- mm/shmem.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)