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mm/swapfile.c: remove the unneeded checking

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In free_swap_and_cache_nr(), invocation of get_swap_device() has done the
checking if it's a swap entry.  So remove the redundant checking here.

Link: https://lkml.kernel.org/r/20250205092721.9395-10-bhe@redhat.com
Signed-off-by: Baoquan He <bhe@redhat.com>
Cc: Chris Li <chrisl@kernel.org>
Cc: Kairui Song <ryncsn@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
This commit is contained in:
Baoquan He 2025-02-05 17:27:18 +08:00 committed by Andrew Morton
parent e89c45c700
commit ac2d326828
1 changed files with 0 additions and 3 deletions
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mm/swapfile.c
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@ -1789,9 +1789,6 @@ void free_swap_and_cache_nr(swp_entry_t entry, int nr)
bool any_only_cache = false;
unsigned long offset;
if (non_swap_entry(entry))
return;
si = get_swap_device(entry);
if (!si)
return;