[LogFS] Clear PagePrivate when moving journal
do_logfs_journal_wl_pass() must call freeseg(), thereby clear PagePrivate on all pages of the current journal segment. Signed-off-by: Joern Engel <joern@logfs.org>
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@ -821,6 +821,7 @@ void do_logfs_journal_wl_pass(struct super_block *sb)
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logfs_set_segment_reserved(sb, segno);
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}
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/* Manually move journal_area */
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freeseg(sb, area->a_segno);
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area->a_segno = super->s_journal_seg[0];
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area->a_is_open = 0;
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area->a_used_bytes = 0;
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@ -587,6 +587,7 @@ void move_page_to_btree(struct page *page);
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int logfs_init_mapping(struct super_block *sb);
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void logfs_sync_area(struct logfs_area *area);
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void logfs_sync_segments(struct super_block *sb);
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void freeseg(struct super_block *sb, u32 segno);
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/* area handling */
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int logfs_init_areas(struct super_block *sb);
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@ -691,7 +691,7 @@ int logfs_segment_delete(struct inode *inode, struct logfs_shadow *shadow)
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return 0;
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}
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static void freeseg(struct super_block *sb, u32 segno)
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void freeseg(struct super_block *sb, u32 segno)
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{
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struct logfs_super *super = logfs_super(sb);
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struct address_space *mapping = super->s_mapping_inode->i_mapping;
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