Messages in this thread Patch in this message | | | From | linmiaohe <> | Subject | [PATCH 3/5] net: Set fput_needed iff FDPUT_FPUT is set | Date | Thu, 6 Aug 2020 19:53:16 +0800 |
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From: Miaohe Lin <linmiaohe@huawei.com>
We should fput() file iff FDPUT_FPUT is set. So we should set fput_needed accordingly.
Fixes: 00e188ef6a7e ("sockfd_lookup_light(): switch to fdget^W^Waway from fget_light") Signed-off-by: Miaohe Lin <linmiaohe@huawei.com> --- net/socket.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/net/socket.c b/net/socket.c index 6aff5aeb6728..ee9c9dac4728 100644 --- a/net/socket.c +++ b/net/socket.c @@ -500,7 +500,7 @@ static struct socket *sockfd_lookup_light(int fd, int *err, int *fput_needed) if (f.file) { sock = sock_from_file(f.file, err); if (likely(sock)) { - *fput_needed = f.flags; + *fput_needed = f.flags & FDPUT_FPUT; return sock; } fdput(f); -- 2.19.1
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