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Diffstat (limited to 'fs/fuse/file.c')
-rw-r--r--fs/fuse/file.c33
1 files changed, 12 insertions, 21 deletions
diff --git a/fs/fuse/file.c b/fs/fuse/file.c
index e225f8c0b2679b..6454022b05367c 100644
--- a/fs/fuse/file.c
+++ b/fs/fuse/file.c
@@ -22,9 +22,6 @@ int fuse_open_common(struct inode *inode, struct file *file, int isdir)
struct fuse_open_out outarg;
struct fuse_file *ff;
int err;
- /* Restarting the syscall is not allowed if O_CREAT and O_EXCL
- are both set, because creation will fail on the restart */
- int excl = (file->f_flags & (O_CREAT|O_EXCL)) == (O_CREAT|O_EXCL);
err = generic_file_open(inode, file);
if (err)
@@ -38,12 +35,9 @@ int fuse_open_common(struct inode *inode, struct file *file, int isdir)
return err;
}
- if (excl)
- req = fuse_get_request_nonint(fc);
- else
- req = fuse_get_request(fc);
+ req = fuse_get_request(fc);
if (!req)
- return excl ? -EINTR : -ERESTARTSYS;
+ return -EINTR;
err = -ENOMEM;
ff = kmalloc(sizeof(struct fuse_file), GFP_KERNEL);
@@ -67,10 +61,7 @@ int fuse_open_common(struct inode *inode, struct file *file, int isdir)
req->out.numargs = 1;
req->out.args[0].size = sizeof(outarg);
req->out.args[0].value = &outarg;
- if (excl)
- request_send_nonint(fc, req);
- else
- request_send(fc, req);
+ request_send(fc, req);
err = req->out.h.error;
if (err) {
fuse_request_free(ff->release_req);
@@ -133,7 +124,7 @@ static int fuse_flush(struct file *file)
if (fc->no_flush)
return 0;
- req = fuse_get_request_nonint(fc);
+ req = fuse_get_request(fc);
if (!req)
return -EINTR;
@@ -146,7 +137,7 @@ static int fuse_flush(struct file *file)
req->in.numargs = 1;
req->in.args[0].size = sizeof(inarg);
req->in.args[0].value = &inarg;
- request_send_nonint(fc, req);
+ request_send(fc, req);
err = req->out.h.error;
fuse_put_request(fc, req);
if (err == -ENOSYS) {
@@ -171,7 +162,7 @@ int fuse_fsync_common(struct file *file, struct dentry *de, int datasync,
req = fuse_get_request(fc);
if (!req)
- return -ERESTARTSYS;
+ return -EINTR;
memset(&inarg, 0, sizeof(inarg));
inarg.fh = ff->fh;
@@ -224,7 +215,7 @@ size_t fuse_send_read_common(struct fuse_req *req, struct file *file,
req->out.argvar = 1;
req->out.numargs = 1;
req->out.args[0].size = count;
- request_send_nonint(fc, req);
+ request_send(fc, req);
return req->out.args[0].size;
}
@@ -240,7 +231,7 @@ static int fuse_readpage(struct file *file, struct page *page)
struct inode *inode = page->mapping->host;
struct fuse_conn *fc = get_fuse_conn(inode);
loff_t pos = (loff_t) page->index << PAGE_CACHE_SHIFT;
- struct fuse_req *req = fuse_get_request_nonint(fc);
+ struct fuse_req *req = fuse_get_request(fc);
int err = -EINTR;
if (!req)
goto out;
@@ -314,7 +305,7 @@ static int fuse_readpages(struct file *file, struct address_space *mapping,
int err;
data.file = file;
data.inode = inode;
- data.req = fuse_get_request_nonint(fc);
+ data.req = fuse_get_request(fc);
if (!data.req)
return -EINTR;
@@ -350,7 +341,7 @@ static size_t fuse_send_write(struct fuse_req *req, struct file *file,
req->out.numargs = 1;
req->out.args[0].size = sizeof(struct fuse_write_out);
req->out.args[0].value = &outarg;
- request_send_nonint(fc, req);
+ request_send(fc, req);
return outarg.size;
}
@@ -370,7 +361,7 @@ static int fuse_commit_write(struct file *file, struct page *page,
struct inode *inode = page->mapping->host;
struct fuse_conn *fc = get_fuse_conn(inode);
loff_t pos = ((loff_t) page->index << PAGE_CACHE_SHIFT) + offset;
- struct fuse_req *req = fuse_get_request_nonint(fc);
+ struct fuse_req *req = fuse_get_request(fc);
if (!req)
return -EINTR;
@@ -444,7 +435,7 @@ static ssize_t fuse_direct_io(struct file *file, const char __user *buf,
ssize_t res = 0;
struct fuse_req *req = fuse_get_request(fc);
if (!req)
- return -ERESTARTSYS;
+ return -EINTR;
while (count) {
size_t tmp;