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| author | Wolfgang Wiedmeyer <wolfgit@wiedmeyer.de> | 2015-10-23 18:57:10 +0200 |
|---|---|---|
| committer | Wolfgang Wiedmeyer <wolfgit@wiedmeyer.de> | 2015-10-23 18:57:10 +0200 |
| commit | de04df3a2555ac04d19c3ad6528503d5bf4ab0e7 (patch) | |
| tree | fb3c0b36662106c463ad73b2ed5f1c48d325484a /fs/affs/file.c | |
| parent | 25fbe5ca4d0f37170451b682bd150a70f944aca0 (diff) | |
| download | kernel_samsung_smdk4412-de04df3a2555ac04d19c3ad6528503d5bf4ab0e7.zip kernel_samsung_smdk4412-de04df3a2555ac04d19c3ad6528503d5bf4ab0e7.tar.gz kernel_samsung_smdk4412-de04df3a2555ac04d19c3ad6528503d5bf4ab0e7.tar.bz2 | |
getting newer filesystem code working
Diffstat (limited to 'fs/affs/file.c')
| -rw-r--r-- | fs/affs/file.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/fs/affs/file.c b/fs/affs/file.c index acf321b..2f4c935 100644 --- a/fs/affs/file.c +++ b/fs/affs/file.c @@ -923,14 +923,20 @@ affs_truncate(struct inode *inode) affs_free_prealloc(inode); } -int affs_file_fsync(struct file *filp, int datasync) +int affs_file_fsync(struct file *filp, loff_t start, loff_t end, int datasync) { struct inode *inode = filp->f_mapping->host; int ret, err; + err = filemap_write_and_wait_range(inode->i_mapping, start, end); + if (err) + return err; + + mutex_lock(&inode->i_mutex); ret = write_inode_now(inode, 0); err = sync_blockdev(inode->i_sb->s_bdev); if (!ret) ret = err; + mutex_unlock(&inode->i_mutex); return ret; } |