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NFS: Remove a redundant call to unmap_mapping_range() 

We don't need to call unmap_mapping_range() prior to calling
nfs_sync_mapping().

Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
This commit is contained in:
Trond Myklebust 2018-01-28 09:34:51 -05:00
parent f34462c3c8
commit 128159f292
1 changed files with 0 additions and 1 deletions
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fs/nfs/inode.c
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@ -1170,7 +1170,6 @@ static int nfs_invalidate_mapping(struct inode *inode, struct address_space *map
if (mapping->nrpages != 0) {
if (S_ISREG(inode->i_mode)) {
unmap_mapping_range(mapping, 0, 0, 0);
ret = nfs_sync_mapping(mapping);
if (ret < 0)
return ret;