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.
Link: https://lkml.kernel.org/r/20221007085027.6309-1-lukas.bulwahn@gmail.com
Signed-off-by: Lukas Bulwahn <lukas.bulwahn@gmail.com>
Cc: Hugh Dickins <hughd@google.com>
Cc: Matthew Wilcox <willy@infradead.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
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;
}
if (folio) {
- hindex = folio->index;
if (sgp == SGP_WRITE)
folio_mark_accessed(folio);
if (folio_test_uptodate(folio))