ext4: remove unused return value of __mb_check_buddy
Remove unused return value of __mb_check_buddy. Signed-off-by: Kemeng Shi <shikemeng@huaweicloud.com> Reviewed-by: Jan Kara <jack@suse.cz> Link: https://lore.kernel.org/r/20240105092102.496631-2-shikemeng@huaweicloud.com Signed-off-by: Theodore Ts'o <tytso@mit.edu>
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@ -677,7 +677,7 @@ do { \
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} \
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} while (0)
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static int __mb_check_buddy(struct ext4_buddy *e4b, char *file,
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static void __mb_check_buddy(struct ext4_buddy *e4b, char *file,
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const char *function, int line)
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{
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struct super_block *sb = e4b->bd_sb;
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@ -696,7 +696,7 @@ static int __mb_check_buddy(struct ext4_buddy *e4b, char *file,
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void *buddy2;
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if (e4b->bd_info->bb_check_counter++ % 10)
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return 0;
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return;
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while (order > 1) {
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buddy = mb_find_buddy(e4b, order, &max);
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@ -758,7 +758,7 @@ static int __mb_check_buddy(struct ext4_buddy *e4b, char *file,
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grp = ext4_get_group_info(sb, e4b->bd_group);
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if (!grp)
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return NULL;
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return;
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list_for_each(cur, &grp->bb_prealloc_list) {
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ext4_group_t groupnr;
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struct ext4_prealloc_space *pa;
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@ -768,7 +768,6 @@ static int __mb_check_buddy(struct ext4_buddy *e4b, char *file,
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for (i = 0; i < pa->pa_len; i++)
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MB_CHECK_ASSERT(mb_test_bit(k + i, buddy));
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}
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return 0;
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}
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#undef MB_CHECK_ASSERT
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#define mb_check_buddy(e4b) __mb_check_buddy(e4b, \
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