diff options
| author | Grant Likely <grant.likely@secretlab.ca> | 2010-05-22 00:36:56 -0600 |
|---|---|---|
| committer | Grant Likely <grant.likely@secretlab.ca> | 2010-05-22 00:36:56 -0600 |
| commit | cf9b59e9d3e008591d1f54830f570982bb307a0d (patch) | |
| tree | 113478ce8fd8c832ba726ffdf59b82cb46356476 /fs/logfs/file.c | |
| parent | 44504b2bebf8b5823c59484e73096a7d6574471d (diff) | |
| parent | f4b87dee923342505e1ddba8d34ce9de33e75050 (diff) | |
Merge remote branch 'origin' into secretlab/next-devicetree
Merging in current state of Linus' tree to deal with merge conflicts and
build failures in vio.c after merge.
Conflicts:
drivers/i2c/busses/i2c-cpm.c
drivers/i2c/busses/i2c-mpc.c
drivers/net/gianfar.c
Also fixed up one line in arch/powerpc/kernel/vio.c to use the
correct node pointer.
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Diffstat (limited to 'fs/logfs/file.c')
| -rw-r--r-- | fs/logfs/file.c | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/fs/logfs/file.c b/fs/logfs/file.c index 370f367a933e..0de524071870 100644 --- a/fs/logfs/file.c +++ b/fs/logfs/file.c @@ -161,7 +161,17 @@ static int logfs_writepage(struct page *page, struct writeback_control *wbc) static void logfs_invalidatepage(struct page *page, unsigned long offset) { - move_page_to_btree(page); + struct logfs_block *block = logfs_block(page); + + if (block->reserved_bytes) { + struct super_block *sb = page->mapping->host->i_sb; + struct logfs_super *super = logfs_super(sb); + + super->s_dirty_pages -= block->reserved_bytes; + block->ops->free_block(sb, block); + BUG_ON(bitmap_weight(block->alias_map, LOGFS_BLOCK_FACTOR)); + } else + move_page_to_btree(page); BUG_ON(PagePrivate(page) || page->private); } @@ -212,10 +222,8 @@ int logfs_ioctl(struct inode *inode, struct file *file, unsigned int cmd, int logfs_fsync(struct file *file, struct dentry *dentry, int datasync) { struct super_block *sb = dentry->d_inode->i_sb; - struct logfs_super *super = logfs_super(sb); - /* FIXME: write anchor */ - super->s_devops->sync(sb); + logfs_write_anchor(sb); return 0; } |