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mm/swapfile: remove pr_debug in get_swap_pages()

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It's known that get_swap_pages() may fail to find available space under
some extreme case, but pr_debug() provides useless information.  Let's
remove it.

Link: https://lkml.kernel.org/r/20230131071035.1085968-1-xialonglong1@huawei.com
Signed-off-by: Longlong Xia <xialonglong1@huawei.com>
Reviewed-by: "Huang, Ying" <ying.huang@intel.com>
Cc: Chen Wandun <chenwandun@huawei.com>
Cc: Kefeng Wang <wangkefeng.wang@huawei.com>
Cc: Nanyong Sun <sunnanyong@huawei.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
This commit is contained in:
Longlong Xia 2023-01-31 07:10:35 +00:00 committed by Andrew Morton
parent e5080a9677
commit 1d693a3e69
1 changed files with 0 additions and 2 deletions
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2
mm/swapfile.c
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@ -1098,8 +1098,6 @@ int get_swap_pages(int n_goal, swp_entry_t swp_entries[], int entry_size)
spin_unlock(&si->lock);
if (n_ret || size == SWAPFILE_CLUSTER)
goto check_out;
pr_debug("scan_swap_map of si %d failed to find offset\n",
si->type);
cond_resched();
spin_lock(&swap_avail_lock);