From: Li zeming <[email protected]>
To: [email protected], [email protected]
Cc: [email protected], [email protected],
Li zeming <[email protected]>
Subject: [v2 PATCH] io_uring: rsrc: Optimize return value variable 'ret'
Date: Sat, 18 Mar 2023 02:25:38 +0800 [thread overview]
Message-ID: <[email protected]> (raw)
The initialization assignment of the variable ret is changed to 0, only
in 'goto fail;' Use the ret variable as the function return value.
Signed-off-by: Li zeming <[email protected]>
---
v2: Modify the initialization value of ret variable.
io_uring/rsrc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/io_uring/rsrc.c b/io_uring/rsrc.c
index 056f40946ff6..09a16d709cb5 100644
--- a/io_uring/rsrc.c
+++ b/io_uring/rsrc.c
@@ -410,7 +410,7 @@ __cold static int io_rsrc_data_alloc(struct io_ring_ctx *ctx,
unsigned nr, struct io_rsrc_data **pdata)
{
struct io_rsrc_data *data;
- int ret = -ENOMEM;
+ int ret = 0;
unsigned i;
data = kzalloc(sizeof(*data), GFP_KERNEL);
--
2.18.2
next reply other threads:[~2023-03-16 1:54 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-03-17 18:25 Li zeming [this message]
2023-03-16 2:00 ` [v2 PATCH] io_uring: rsrc: Optimize return value variable 'ret' Jens Axboe
2023-03-16 13:17 ` Jens Axboe
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