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| author | Rohith Surabattula <rohiths@microsoft.com> | 2021-05-17 11:28:34 +0000 |
|---|---|---|
| committer | Steve French <stfrench@microsoft.com> | 2021-05-19 21:11:28 -0500 |
| commit | 0ab95c2510b641fb860a773b3d242ef9768a8f66 (patch) | |
| tree | b55de54e7a8ecfc56f8e01bc4e922b38d427c5ea /fs/cifs/file.c | |
| parent | 860b69a9d77160d21ca00357fd6c5217f9d41fb1 (diff) | |
| download | linux-0ab95c2510b641fb860a773b3d242ef9768a8f66.tar.bz2 | |
Defer close only when lease is enabled.
When smb2 lease parameter is disabled on server. Server grants
batch oplock instead of RHW lease by default on open, inode page cache
needs to be zapped immediatley upon close as cache is not valid.
Signed-off-by: Rohith Surabattula <rohiths@microsoft.com>
Signed-off-by: Steve French <stfrench@microsoft.com>
Diffstat (limited to 'fs/cifs/file.c')
| -rw-r--r-- | fs/cifs/file.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/cifs/file.c b/fs/cifs/file.c index 304d9d3783c6..a1abd3da1d44 100644 --- a/fs/cifs/file.c +++ b/fs/cifs/file.c @@ -896,6 +896,7 @@ int cifs_close(struct inode *inode, struct file *file) file->private_data = NULL; dclose = kmalloc(sizeof(struct cifs_deferred_close), GFP_KERNEL); if ((cinode->oplock == CIFS_CACHE_RHW_FLG) && + cinode->lease_granted && dclose) { if (test_bit(CIFS_INO_MODIFIED_ATTR, &cinode->flags)) inode->i_ctime = inode->i_mtime = current_time(inode); |