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| author | Ferenc Havasi <havasi@inf.u-szeged.hu> | 2005-09-09 16:12:01 +0100 |
|---|---|---|
| committer | Thomas Gleixner <tglx@mtd.linutronix.de> | 2005-11-06 21:37:07 +0100 |
| commit | 8acff5e93488e4da653097bd5e50662ee0985867 (patch) | |
| tree | 90172da041ac2b11dc3fc0e881146b6c50b290db /fs/jffs2 | |
| parent | 1b01d9798d58bf28a40fede184482ebf39e63335 (diff) | |
| download | kernel_samsung_tuna-8acff5e93488e4da653097bd5e50662ee0985867.zip kernel_samsung_tuna-8acff5e93488e4da653097bd5e50662ee0985867.tar.gz kernel_samsung_tuna-8acff5e93488e4da653097bd5e50662ee0985867.tar.bz2 | |
[JFFS2] Call summary collector for all mtd devices with writev support
Do the summary collection in the right place. If the device
was not writebuffered but had c->mtd->writev function
(e.g. blkmtd) the summary collector function was not called.
Signed-off-by: Ferenc Havasi <havasi@inf.u-szeged.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'fs/jffs2')
| -rw-r--r-- | fs/jffs2/writev.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/fs/jffs2/writev.c b/fs/jffs2/writev.c index 6d8c27c..c638ae1 100644 --- a/fs/jffs2/writev.c +++ b/fs/jffs2/writev.c @@ -7,7 +7,7 @@ * * For licensing information, see the file 'LICENCE' in this directory. * - * $Id: writev.c,v 1.7 2005/09/07 08:34:55 havasi Exp $ + * $Id: writev.c,v 1.8 2005/09/09 15:11:58 havasi Exp $ * */ @@ -42,18 +42,19 @@ static inline int mtd_fake_writev(struct mtd_info *mtd, const struct kvec *vecs, int jffs2_flash_direct_writev(struct jffs2_sb_info *c, const struct kvec *vecs, unsigned long count, loff_t to, size_t *retlen) { - if (c->mtd->writev) - return c->mtd->writev(c->mtd, vecs, count, to, retlen); - else { + if (!jffs2_is_writebuffered(c)) { if (jffs2_sum_active()) { int res; - res = jffs2_sum_add_kvec(c, vecs, count, (uint32_t) to); if (res) { return res; } } + } + if (c->mtd->writev) + return c->mtd->writev(c->mtd, vecs, count, to, retlen); + else { return mtd_fake_writev(c->mtd, vecs, count, to, retlen); } } |