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| author | David Woodhouse <dwmw2@infradead.org> | 2007-08-23 11:43:14 +0200 |
|---|---|---|
| committer | David Woodhouse <dwmw2@infradead.org> | 2007-08-23 11:43:14 +0200 |
| commit | ac0c955d5048c2c580fa7166a89133f0fd76c125 (patch) | |
| tree | 041ac4fb544c7244a1a0b35c8ceabc142d5645c1 /fs/jffs2 | |
| parent | [MTD] mtdoops printk warning fixes (diff) | |
| parent | Apply memory policies to top two highest zones when highest zone is ZONE_MOVABLE (diff) | |
| download | linux-ac0c955d5048c2c580fa7166a89133f0fd76c125.tar.xz linux-ac0c955d5048c2c580fa7166a89133f0fd76c125.zip | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
Diffstat (limited to 'fs/jffs2')
| -rw-r--r-- | fs/jffs2/write.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/fs/jffs2/write.c b/fs/jffs2/write.c index bc6185933664..664c164aa67c 100644 --- a/fs/jffs2/write.c +++ b/fs/jffs2/write.c @@ -566,6 +566,9 @@ int jffs2_do_unlink(struct jffs2_sb_info *c, struct jffs2_inode_info *dir_f, struct jffs2_full_dirent **prev = &dir_f->dents; uint32_t nhash = full_name_hash(name, namelen); + /* We don't actually want to reserve any space, but we do + want to be holding the alloc_sem when we write to flash */ + down(&c->alloc_sem); down(&dir_f->sem); while ((*prev) && (*prev)->nhash <= nhash) { |