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| author | Jeff Layton <jlayton@redhat.com> | 2010-09-29 19:51:11 -0400 |
|---|---|---|
| committer | Steve French <sfrench@us.ibm.com> | 2010-10-06 16:12:59 +0000 |
| commit | 6508d904e6fb66ce4c34617f72b38d6714c4b9f6 (patch) | |
| tree | a5d24f696c9a9045c3880671eeb5fbc6ca9f61ab /fs/cifs/inode.c | |
| parent | 13cfb7334eb6fd0fc06da5589aea1e947791f1d6 (diff) | |
| download | kernel_samsung_smdk4412-6508d904e6fb66ce4c34617f72b38d6714c4b9f6.zip kernel_samsung_smdk4412-6508d904e6fb66ce4c34617f72b38d6714c4b9f6.tar.gz kernel_samsung_smdk4412-6508d904e6fb66ce4c34617f72b38d6714c4b9f6.tar.bz2 | |
cifs: have find_readable/writable_file filter by fsuid
When we implement multiuser mounts, we'll need to filter filehandles
by fsuid. Add a flag for multiuser mounts and code to filter by
fsuid when it's set.
Signed-off-by: Jeff Layton <jlayton@redhat.com>
Signed-off-by: Steve French <sfrench@us.ibm.com>
Diffstat (limited to 'fs/cifs/inode.c')
| -rw-r--r-- | fs/cifs/inode.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/fs/cifs/inode.c b/fs/cifs/inode.c index a39a1c4..df29a3a 100644 --- a/fs/cifs/inode.c +++ b/fs/cifs/inode.c @@ -963,7 +963,7 @@ cifs_set_file_info(struct inode *inode, struct iattr *attrs, int xid, /* * If the file is already open for write, just use that fileid */ - open_file = find_writable_file(cifsInode); + open_file = find_writable_file(cifsInode, true); if (open_file) { netfid = open_file->netfid; netpid = open_file->pid; @@ -1813,7 +1813,7 @@ cifs_set_file_size(struct inode *inode, struct iattr *attrs, * writebehind data than the SMB timeout for the SetPathInfo * request would allow */ - open_file = find_writable_file(cifsInode); + open_file = find_writable_file(cifsInode, true); if (open_file) { __u16 nfid = open_file->netfid; __u32 npid = open_file->pid; @@ -1978,7 +1978,7 @@ cifs_setattr_unix(struct dentry *direntry, struct iattr *attrs) args->ctime = NO_CHANGE_64; args->device = 0; - open_file = find_writable_file(cifsInode); + open_file = find_writable_file(cifsInode, true); if (open_file) { u16 nfid = open_file->netfid; u32 npid = open_file->pid; |