diff options
| author | Youngjun Park <youngjun.park@lge.com> | 2025-10-31 15:50:10 +0900 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2025-11-24 15:08:56 -0800 |
| commit | 4c239d5f594e81f05a78d7a6c8b80a039e393970 (patch) | |
| tree | 88f8a7e745473197c5158bbe97b1f45feaf3f4b9 /mm | |
| parent | f1bae15c6ad59870eca7824c66e40ee7469ee0fd (diff) | |
mm: swap: change swap_alloc_slow() to void
swap_alloc_slow() does not need to return a bool, as all callers handle
allocation results via the entry parameter. Update the function signature
and remove return statements accordingly.
Link: https://lkml.kernel.org/r/20251031065011.40863-5-youngjun.park@lge.com
Signed-off-by: Youngjun Park <youngjun.park@lge.com>
Reviewed-by: Kairui Song <kasong@tencent.com>
Reviewed-by: Baoquan He <bhe@redhat.com>
Acked-by: Chris Li <chrisl@kernel.org>
Cc: Barry Song <baohua@kernel.org>
Cc: Kemeng Shi <shikemeng@huaweicloud.com>
Cc: Nhat Pham <nphamcs@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'mm')
| -rw-r--r-- | mm/swapfile.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/mm/swapfile.c b/mm/swapfile.c index c8ac0fd51c4c..9df2880c284f 100644 --- a/mm/swapfile.c +++ b/mm/swapfile.c @@ -1339,7 +1339,7 @@ static bool swap_alloc_fast(swp_entry_t *entry, } /* Rotate the device and switch to a new cluster */ -static bool swap_alloc_slow(swp_entry_t *entry, +static void swap_alloc_slow(swp_entry_t *entry, int order) { unsigned long offset; @@ -1356,10 +1356,10 @@ start_over: put_swap_device(si); if (offset) { *entry = swp_entry(si->type, offset); - return true; + return; } if (order) - return false; + return; } spin_lock(&swap_avail_lock); @@ -1378,7 +1378,6 @@ start_over: goto start_over; } spin_unlock(&swap_avail_lock); - return false; } /* |