android/android_kernel_asus_sm8350
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nfs: remove nfs_inode_dio_wait

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Just call inode_dio_wait directly instead of through a pointless wrapper.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
This commit is contained in:
Christoph Hellwig 2016-03-02 17:35:55 +01:00 committed by Trond Myklebust
parent 4ff79bc709
commit 95d9f6c3ed
3 changed files with 3 additions and 7 deletions
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4
fs/nfs/file.c
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@ -272,7 +272,7 @@ nfs_file_fsync(struct file *file, loff_t start, loff_t end, int datasync)
trace_nfs_fsync_enter(inode); trace_nfs_fsync_enter(inode);
nfs_inode_dio_wait(inode); inode_dio_wait(inode);
do { do {
ret = filemap_write_and_wait_range(inode->i_mapping, start, end); ret = filemap_write_and_wait_range(inode->i_mapping, start, end);
if (ret != 0) if (ret != 0)
@ -370,7 +370,7 @@ static int nfs_write_begin(struct file *file, struct address_space *mapping,
/* /*
* Wait for O_DIRECT to complete * Wait for O_DIRECT to complete
*/ */
nfs_inode_dio_wait(mapping->host); inode_dio_wait(mapping->host);
page = grab_cache_page_write_begin(mapping, index, flags); page = grab_cache_page_write_begin(mapping, index, flags);
if (!page) if (!page)

2
fs/nfs/inode.c
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@ -141,7 +141,7 @@ void nfs_evict_inode(struct inode *inode)
int nfs_sync_inode(struct inode *inode) int nfs_sync_inode(struct inode *inode)
{ {
nfs_inode_dio_wait(inode); inode_dio_wait(inode);
return nfs_wb_all(inode); return nfs_wb_all(inode);
} }
EXPORT_SYMBOL_GPL(nfs_sync_inode); EXPORT_SYMBOL_GPL(nfs_sync_inode);

4
fs/nfs/internal.h
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@ -515,10 +515,6 @@ extern int nfs_sillyrename(struct inode *dir, struct dentry *dentry);
/* direct.c */ /* direct.c */
void nfs_init_cinfo_from_dreq(struct nfs_commit_info *cinfo, void nfs_init_cinfo_from_dreq(struct nfs_commit_info *cinfo,
struct nfs_direct_req *dreq); struct nfs_direct_req *dreq);
static inline void nfs_inode_dio_wait(struct inode *inode)
{
inode_dio_wait(inode);
}
extern ssize_t nfs_dreq_bytes_left(struct nfs_direct_req *dreq); extern ssize_t nfs_dreq_bytes_left(struct nfs_direct_req *dreq);
/* nfs4proc.c */ /* nfs4proc.c */