From a6bf6b211cdb92c315c24719a522d8b6f3998210 Mon Sep 17 00:00:00 2001 From: OGAWA Hirofumi Date: Sun, 8 Jan 2006 01:02:08 -0800 Subject: [PATCH] fat: move fat_clusters_flush() to write_super() It is overkill to update the FS_INFO whenever modifying prev_free/free_clusters, because those are just a hint. So, this patch uses ->write_super() for updating FS_INFO instead. Signed-off-by: OGAWA Hirofumi Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- fs/fat/misc.c | 2 -- 1 file changed, 2 deletions(-) (limited to 'fs/fat/misc.c') diff --git a/fs/fat/misc.c b/fs/fat/misc.c index 2a0df2122f5d..9b592e37e259 100644 --- a/fs/fat/misc.c +++ b/fs/fat/misc.c @@ -67,8 +67,6 @@ void fat_clusters_flush(struct super_block *sb) if (sbi->prev_free != -1) fsinfo->next_cluster = cpu_to_le32(sbi->prev_free); mark_buffer_dirty(bh); - if (sb->s_flags & MS_SYNCHRONOUS) - sync_dirty_buffer(bh); } brelse(bh); } -- cgit v1.2.2 From 7c709d00d614d0f2b6a80895b2a1aedbe04e8478 Mon Sep 17 00:00:00 2001 From: OGAWA Hirofumi Date: Sun, 8 Jan 2006 01:02:10 -0800 Subject: [PATCH] fat: s/EXPORT_SYMBOL/EXPORT_SYMBOL_GPL/ All EXPORT_SYMBOL of fatfs is only for vfat/msdos. _GPL would be proper. Signed-off-by: OGAWA Hirofumi Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- fs/fat/misc.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'fs/fat/misc.c') diff --git a/fs/fat/misc.c b/fs/fat/misc.c index 9b592e37e259..32fb0a3f1da4 100644 --- a/fs/fat/misc.c +++ b/fs/fat/misc.c @@ -33,7 +33,7 @@ void fat_fs_panic(struct super_block *s, const char *fmt, ...) } } -EXPORT_SYMBOL(fat_fs_panic); +EXPORT_SYMBOL_GPL(fat_fs_panic); /* Flushes the number of free clusters on FAT32 */ /* XXX: Need to write one per FSINFO block. Currently only writes 1 */ @@ -192,7 +192,7 @@ void fat_date_unix2dos(int unix_date, __le16 *time, __le16 *date) *date = cpu_to_le16(nl_day-day_n[month-1]+1+(month << 5)+(year << 9)); } -EXPORT_SYMBOL(fat_date_unix2dos); +EXPORT_SYMBOL_GPL(fat_date_unix2dos); int fat_sync_bhs(struct buffer_head **bhs, int nr_bhs) { @@ -220,4 +220,4 @@ int fat_sync_bhs(struct buffer_head **bhs, int nr_bhs) return err; } -EXPORT_SYMBOL(fat_sync_bhs); +EXPORT_SYMBOL_GPL(fat_sync_bhs); -- cgit v1.2.2