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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-07-01 17:13:54 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-07-01 17:13:54 +0000
commit2957e9a7ea070524508a846205689431cb5c101f (patch)
tree42f079ff82e701ebcb76829974b4caca3e5b6798 /io_uring/nop.c
parentAdding upstream version 6.9.2. (diff)
downloadlinux-upstream.tar.xz
linux-upstream.zip
Adding upstream version 6.9.7.upstream/6.9.7upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'io_uring/nop.c')
-rw-r--r--io_uring/nop.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/io_uring/nop.c b/io_uring/nop.c
index d956599a3..1a4e312df 100644
--- a/io_uring/nop.c
+++ b/io_uring/nop.c
@@ -12,6 +12,8 @@
int io_nop_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe)
{
+ if (READ_ONCE(sqe->rw_flags))
+ return -EINVAL;
return 0;
}