diff options
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 6d8c27c5e723..c638ae1008de 100644 --- a/fs/jffs2/writev.c +++ b/fs/jffs2/writev.c | |||
@@ -7,7 +7,7 @@ | |||
7 | * | 7 | * |
8 | * For licensing information, see the file 'LICENCE' in this directory. | 8 | * For licensing information, see the file 'LICENCE' in this directory. |
9 | * | 9 | * |
10 | * $Id: writev.c,v 1.7 2005/09/07 08:34:55 havasi Exp $ | 10 | * $Id: writev.c,v 1.8 2005/09/09 15:11:58 havasi Exp $ |
11 | * | 11 | * |
12 | */ | 12 | */ |
13 | 13 | ||
@@ -42,18 +42,19 @@ static inline int mtd_fake_writev(struct mtd_info *mtd, const struct kvec *vecs, | |||
42 | int jffs2_flash_direct_writev(struct jffs2_sb_info *c, const struct kvec *vecs, | 42 | int jffs2_flash_direct_writev(struct jffs2_sb_info *c, const struct kvec *vecs, |
43 | unsigned long count, loff_t to, size_t *retlen) | 43 | unsigned long count, loff_t to, size_t *retlen) |
44 | { | 44 | { |
45 | if (c->mtd->writev) | 45 | if (!jffs2_is_writebuffered(c)) { |
46 | return c->mtd->writev(c->mtd, vecs, count, to, retlen); | ||
47 | else { | ||
48 | if (jffs2_sum_active()) { | 46 | if (jffs2_sum_active()) { |
49 | int res; | 47 | int res; |
50 | |||
51 | res = jffs2_sum_add_kvec(c, vecs, count, (uint32_t) to); | 48 | res = jffs2_sum_add_kvec(c, vecs, count, (uint32_t) to); |
52 | if (res) { | 49 | if (res) { |
53 | return res; | 50 | return res; |
54 | } | 51 | } |
55 | } | 52 | } |
53 | } | ||
56 | 54 | ||
55 | if (c->mtd->writev) | ||
56 | return c->mtd->writev(c->mtd, vecs, count, to, retlen); | ||
57 | else { | ||
57 | return mtd_fake_writev(c->mtd, vecs, count, to, retlen); | 58 | return mtd_fake_writev(c->mtd, vecs, count, to, retlen); |
58 | } | 59 | } |
59 | } | 60 | } |