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Diffstat (limited to 'io_uring/fs.c')
-rw-r--r--io_uring/fs.c20
1 files changed, 10 insertions, 10 deletions
diff --git a/io_uring/fs.c b/io_uring/fs.c
index 7100c293c13a..f6a69a549fd4 100644
--- a/io_uring/fs.c
+++ b/io_uring/fs.c
@@ -74,6 +74,7 @@ int io_renameat_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe)
}
req->flags |= REQ_F_NEED_CLEANUP;
+ req->flags |= REQ_F_FORCE_ASYNC;
return 0;
}
@@ -82,8 +83,7 @@ int io_renameat(struct io_kiocb *req, unsigned int issue_flags)
struct io_rename *ren = io_kiocb_to_cmd(req, struct io_rename);
int ret;
- if (issue_flags & IO_URING_F_NONBLOCK)
- return -EAGAIN;
+ WARN_ON_ONCE(issue_flags & IO_URING_F_NONBLOCK);
ret = do_renameat2(ren->old_dfd, ren->oldpath, ren->new_dfd,
ren->newpath, ren->flags);
@@ -123,6 +123,7 @@ int io_unlinkat_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe)
return PTR_ERR(un->filename);
req->flags |= REQ_F_NEED_CLEANUP;
+ req->flags |= REQ_F_FORCE_ASYNC;
return 0;
}
@@ -131,8 +132,7 @@ int io_unlinkat(struct io_kiocb *req, unsigned int issue_flags)
struct io_unlink *un = io_kiocb_to_cmd(req, struct io_unlink);
int ret;
- if (issue_flags & IO_URING_F_NONBLOCK)
- return -EAGAIN;
+ WARN_ON_ONCE(issue_flags & IO_URING_F_NONBLOCK);
if (un->flags & AT_REMOVEDIR)
ret = do_rmdir(un->dfd, un->filename);
@@ -170,6 +170,7 @@ int io_mkdirat_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe)
return PTR_ERR(mkd->filename);
req->flags |= REQ_F_NEED_CLEANUP;
+ req->flags |= REQ_F_FORCE_ASYNC;
return 0;
}
@@ -178,8 +179,7 @@ int io_mkdirat(struct io_kiocb *req, unsigned int issue_flags)
struct io_mkdir *mkd = io_kiocb_to_cmd(req, struct io_mkdir);
int ret;
- if (issue_flags & IO_URING_F_NONBLOCK)
- return -EAGAIN;
+ WARN_ON_ONCE(issue_flags & IO_URING_F_NONBLOCK);
ret = do_mkdirat(mkd->dfd, mkd->filename, mkd->mode);
@@ -220,6 +220,7 @@ int io_symlinkat_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe)
}
req->flags |= REQ_F_NEED_CLEANUP;
+ req->flags |= REQ_F_FORCE_ASYNC;
return 0;
}
@@ -228,8 +229,7 @@ int io_symlinkat(struct io_kiocb *req, unsigned int issue_flags)
struct io_link *sl = io_kiocb_to_cmd(req, struct io_link);
int ret;
- if (issue_flags & IO_URING_F_NONBLOCK)
- return -EAGAIN;
+ WARN_ON_ONCE(issue_flags & IO_URING_F_NONBLOCK);
ret = do_symlinkat(sl->oldpath, sl->new_dfd, sl->newpath);
@@ -265,6 +265,7 @@ int io_linkat_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe)
}
req->flags |= REQ_F_NEED_CLEANUP;
+ req->flags |= REQ_F_FORCE_ASYNC;
return 0;
}
@@ -273,8 +274,7 @@ int io_linkat(struct io_kiocb *req, unsigned int issue_flags)
struct io_link *lnk = io_kiocb_to_cmd(req, struct io_link);
int ret;
- if (issue_flags & IO_URING_F_NONBLOCK)
- return -EAGAIN;
+ WARN_ON_ONCE(issue_flags & IO_URING_F_NONBLOCK);
ret = do_linkat(lnk->old_dfd, lnk->oldpath, lnk->new_dfd,
lnk->newpath, lnk->flags);