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| author | Thomas Zimmermann <tzimmermann@suse.de> | 2022-11-05 16:02:42 +0100 |
|---|---|---|
| committer | Thomas Zimmermann <tzimmermann@suse.de> | 2022-11-05 16:08:36 +0100 |
| commit | 8e4e4c2f53ffcb0ef746dc3b87ce1a57c5c94c7d (patch) | |
| tree | a61fbc998223d50f8b8691b9b9ced38c21072b10 /io_uring/msg_ring.c | |
| parent | a8300c46385e357079248302722d2f6b48adcba1 (diff) | |
| parent | 60ba8c5bd94e17ab4b024f5cecf8b48e2cf36412 (diff) | |
Merge drm/drm-next into drm-misc-next
Backmerging drm/drm-next to get the latest changes in the xlnx driver.
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Diffstat (limited to 'io_uring/msg_ring.c')
| -rw-r--r-- | io_uring/msg_ring.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/io_uring/msg_ring.c b/io_uring/msg_ring.c index 4a7e5d030c78..90d2fc6fd80e 100644 --- a/io_uring/msg_ring.c +++ b/io_uring/msg_ring.c @@ -95,6 +95,9 @@ static int io_msg_send_fd(struct io_kiocb *req, unsigned int issue_flags) msg->src_fd = array_index_nospec(msg->src_fd, ctx->nr_user_files); file_ptr = io_fixed_file_slot(&ctx->file_table, msg->src_fd)->file_ptr; + if (!file_ptr) + goto out_unlock; + src_file = (struct file *) (file_ptr & FFS_MASK); get_file(src_file); |