From: Christoph Hellwig <[email protected]>
To: Alexander Viro <[email protected]>
Cc: [email protected], [email protected],
[email protected], [email protected],
[email protected], [email protected],
[email protected], [email protected],
[email protected], [email protected]
Subject: [PATCH 10/12] drm_syncobj: use __anon_inode_getfd
Date: Fri, 8 May 2020 17:36:32 +0200 [thread overview]
Message-ID: <[email protected]> (raw)
In-Reply-To: <[email protected]>
Use __anon_inode_getfd instead of opencoding the logic using
get_unused_fd_flags + anon_inode_getfile.
Signed-off-by: Christoph Hellwig <[email protected]>
---
drivers/gpu/drm/drm_syncobj.c | 11 ++---------
1 file changed, 2 insertions(+), 9 deletions(-)
diff --git a/drivers/gpu/drm/drm_syncobj.c b/drivers/gpu/drm/drm_syncobj.c
index 42d46414f7679..b69a7be34e8c7 100644
--- a/drivers/gpu/drm/drm_syncobj.c
+++ b/drivers/gpu/drm/drm_syncobj.c
@@ -581,18 +581,11 @@ int drm_syncobj_get_fd(struct drm_syncobj *syncobj, int *p_fd)
struct file *file;
int fd;
- fd = get_unused_fd_flags(O_CLOEXEC);
+ fd = __anon_inode_getfd("syncobj_file", &drm_syncobj_file_fops,
+ syncobj, O_CLOEXEC, &file);
if (fd < 0)
return fd;
- file = anon_inode_getfile("syncobj_file",
- &drm_syncobj_file_fops,
- syncobj, 0);
- if (IS_ERR(file)) {
- put_unused_fd(fd);
- return PTR_ERR(file);
- }
-
drm_syncobj_get(syncobj);
fd_install(fd, file);
--
2.26.2
next prev parent reply other threads:[~2020-05-08 15:37 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-05-08 15:36 Add a __anon_inode_getfd helper Christoph Hellwig
2020-05-08 15:36 ` [PATCH 01/12] fd: add a new " Christoph Hellwig
2020-05-08 15:36 ` [PATCH 02/12] kvm: use __anon_inode_getfd Christoph Hellwig
2020-05-08 15:36 ` [PATCH 03/12] pidfd: " Christoph Hellwig
2020-05-08 15:36 ` [PATCH 04/12] bpf: " Christoph Hellwig
2020-05-08 17:32 ` Andrii Nakryiko
2020-05-08 15:36 ` [PATCH 05/12] io_uring: " Christoph Hellwig
2020-05-08 15:36 ` [PATCH 06/12] eventpoll: " Christoph Hellwig
2020-05-08 15:36 ` [PATCH 07/12] eventfd: " Christoph Hellwig
2020-05-08 15:36 ` [PATCH 08/12] vfio: " Christoph Hellwig
2020-05-08 15:55 ` Alex Williamson
2020-05-08 15:36 ` [PATCH 09/12] rdma: " Christoph Hellwig
2020-05-08 19:52 ` Jason Gunthorpe
2020-05-08 15:36 ` Christoph Hellwig [this message]
2020-05-08 15:36 ` [PATCH 11/12] gpiolib: " Christoph Hellwig
2020-05-08 15:36 ` [PATCH 12/12] vtpm_proxy: " Christoph Hellwig
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