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Diffstat (limited to 'fs/cifs/file.c')
-rw-r--r--fs/cifs/file.c33
1 files changed, 16 insertions, 17 deletions
diff --git a/fs/cifs/file.c b/fs/cifs/file.c
index 93b3b1358409..07e9d41cade7 100644
--- a/fs/cifs/file.c
+++ b/fs/cifs/file.c
@@ -385,9 +385,8 @@ int cifs_open(struct inode *inode, struct file *file)
oplock = 0;
if (!tcon->broken_posix_open && tcon->unix_ext &&
- (tcon->ses->capabilities & CAP_UNIX) &&
- (CIFS_UNIX_POSIX_PATH_OPS_CAP &
- le64_to_cpu(tcon->fsUnixInfo.Capability))) {
+ cap_unix(tcon->ses) && (CIFS_UNIX_POSIX_PATH_OPS_CAP &
+ le64_to_cpu(tcon->fsUnixInfo.Capability))) {
/* can not refresh inode info since size could be stale */
rc = cifs_posix_open(full_path, &inode, inode->i_sb,
cifs_sb->mnt_file_mode /* ignored */,
@@ -509,10 +508,9 @@ static int cifs_reopen_file(struct cifsFileInfo *pCifsFile, bool can_flush)
else
oplock = 0;
- if (tcon->unix_ext && (tcon->ses->capabilities & CAP_UNIX) &&
+ if (tcon->unix_ext && cap_unix(tcon->ses) &&
(CIFS_UNIX_POSIX_PATH_OPS_CAP &
- le64_to_cpu(tcon->fsUnixInfo.Capability))) {
-
+ le64_to_cpu(tcon->fsUnixInfo.Capability))) {
/*
* O_CREAT, O_EXCL and O_TRUNC already had their effect on the
* original open. Must mask them off for a reopen.
@@ -1071,7 +1069,7 @@ cifs_push_locks(struct cifsFileInfo *cfile)
struct cifs_sb_info *cifs_sb = CIFS_SB(cfile->dentry->d_sb);
struct cifs_tcon *tcon = tlink_tcon(cfile->tlink);
- if ((tcon->ses->capabilities & CAP_UNIX) &&
+ if (cap_unix(tcon->ses) &&
(CIFS_UNIX_FCNTL_CAP & le64_to_cpu(tcon->fsUnixInfo.Capability)) &&
((cifs_sb->mnt_cifs_flags & CIFS_MOUNT_NOPOSIXBRL) == 0))
return cifs_push_posix_locks(cfile);
@@ -1419,7 +1417,7 @@ int cifs_lock(struct file *file, int cmd, struct file_lock *flock)
netfid = cfile->netfid;
cinode = CIFS_I(file->f_path.dentry->d_inode);
- if ((tcon->ses->capabilities & CAP_UNIX) &&
+ if (cap_unix(tcon->ses) &&
(CIFS_UNIX_FCNTL_CAP & le64_to_cpu(tcon->fsUnixInfo.Capability)) &&
((cifs_sb->mnt_cifs_flags & CIFS_MOUNT_NOPOSIXBRL) == 0))
posix_lck = true;
@@ -2745,7 +2743,7 @@ static ssize_t cifs_read(struct file *file, char *read_data, size_t read_size,
unsigned int current_read_size;
unsigned int rsize;
struct cifs_sb_info *cifs_sb;
- struct cifs_tcon *pTcon;
+ struct cifs_tcon *tcon;
unsigned int xid;
char *current_offset;
struct cifsFileInfo *open_file;
@@ -2765,7 +2763,7 @@ static ssize_t cifs_read(struct file *file, char *read_data, size_t read_size,
return rc;
}
open_file = file->private_data;
- pTcon = tlink_tcon(open_file->tlink);
+ tcon = tlink_tcon(open_file->tlink);
if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_RWPIDFORWARD)
pid = open_file->pid;
@@ -2779,11 +2777,12 @@ static ssize_t cifs_read(struct file *file, char *read_data, size_t read_size,
read_size > total_read;
total_read += bytes_read, current_offset += bytes_read) {
current_read_size = min_t(uint, read_size - total_read, rsize);
-
- /* For windows me and 9x we do not want to request more
- than it negotiated since it will refuse the read then */
- if ((pTcon->ses) &&
- !(pTcon->ses->capabilities & CAP_LARGE_FILES)) {
+ /*
+ * For windows me and 9x we do not want to request more than it
+ * negotiated since it will refuse the read then.
+ */
+ if ((tcon->ses) && !(tcon->ses->capabilities &
+ tcon->ses->server->vals->cap_large_files)) {
current_read_size = min_t(uint, current_read_size,
CIFSMaxBufSize);
}
@@ -2796,7 +2795,7 @@ static ssize_t cifs_read(struct file *file, char *read_data, size_t read_size,
}
io_parms.netfid = open_file->netfid;
io_parms.pid = pid;
- io_parms.tcon = pTcon;
+ io_parms.tcon = tcon;
io_parms.offset = *poffset;
io_parms.length = current_read_size;
rc = CIFSSMBRead(xid, &io_parms, &bytes_read,
@@ -2810,7 +2809,7 @@ static ssize_t cifs_read(struct file *file, char *read_data, size_t read_size,
return rc;
}
} else {
- cifs_stats_bytes_read(pTcon, total_read);
+ cifs_stats_bytes_read(tcon, total_read);
*poffset += bytes_read;
}
}