summaryrefslogtreecommitdiffstats
path: root/fs/fuse/file.c
diff options
context:
space:
mode:
Diffstat (limited to 'fs/fuse/file.c')
-rw-r--r--fs/fuse/file.c43
1 files changed, 22 insertions, 21 deletions
diff --git a/fs/fuse/file.c b/fs/fuse/file.c
index b52f9baaa3e7..677c51341e96 100644
--- a/fs/fuse/file.c
+++ b/fs/fuse/file.c
@@ -441,13 +441,30 @@ static int fuse_flush(struct file *file, fl_owner_t id)
}
int fuse_fsync_common(struct file *file, loff_t start, loff_t end,
- int datasync, int isdir)
+ int datasync, int opcode)
{
struct inode *inode = file->f_mapping->host;
struct fuse_conn *fc = get_fuse_conn(inode);
struct fuse_file *ff = file->private_data;
FUSE_ARGS(args);
struct fuse_fsync_in inarg;
+
+ memset(&inarg, 0, sizeof(inarg));
+ inarg.fh = ff->fh;
+ inarg.fsync_flags = datasync ? 1 : 0;
+ args.in.h.opcode = opcode;
+ args.in.h.nodeid = get_node_id(inode);
+ args.in.numargs = 1;
+ args.in.args[0].size = sizeof(inarg);
+ args.in.args[0].value = &inarg;
+ return fuse_simple_request(fc, &args);
+}
+
+static int fuse_fsync(struct file *file, loff_t start, loff_t end,
+ int datasync)
+{
+ struct inode *inode = file->f_mapping->host;
+ struct fuse_conn *fc = get_fuse_conn(inode);
int err;
if (is_bad_inode(inode))
@@ -479,34 +496,18 @@ int fuse_fsync_common(struct file *file, loff_t start, loff_t end,
if (err)
goto out;
- if ((!isdir && fc->no_fsync) || (isdir && fc->no_fsyncdir))
+ if (fc->no_fsync)
goto out;
- memset(&inarg, 0, sizeof(inarg));
- inarg.fh = ff->fh;
- inarg.fsync_flags = datasync ? 1 : 0;
- args.in.h.opcode = isdir ? FUSE_FSYNCDIR : FUSE_FSYNC;
- args.in.h.nodeid = get_node_id(inode);
- args.in.numargs = 1;
- args.in.args[0].size = sizeof(inarg);
- args.in.args[0].value = &inarg;
- err = fuse_simple_request(fc, &args);
+ err = fuse_fsync_common(file, start, end, datasync, FUSE_FSYNC);
if (err == -ENOSYS) {
- if (isdir)
- fc->no_fsyncdir = 1;
- else
- fc->no_fsync = 1;
+ fc->no_fsync = 1;
err = 0;
}
out:
inode_unlock(inode);
- return err;
-}
-static int fuse_fsync(struct file *file, loff_t start, loff_t end,
- int datasync)
-{
- return fuse_fsync_common(file, start, end, datasync, 0);
+ return err;
}
void fuse_read_fill(struct fuse_req *req, struct file *file, loff_t pos,