Messages in this thread Patch in this message | | | From | Li zeming <> | Subject | [PATCH] net/socket: Remove unnecessary ‘0 ’ values from used | Date | Sun, 3 Sep 2023 02:22:28 +0800 |
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used is assigned first, so it does not need to initialize the assignment.
Signed-off-by: Li zeming <zeming@nfschina.com> --- net/socket.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/net/socket.c b/net/socket.c index 2b0e54b2405c..743e54eba06f 100644 --- a/net/socket.c +++ b/net/socket.c @@ -569,12 +569,12 @@ static ssize_t sockfs_listxattr(struct dentry *dentry, char *buffer, size_t size) { ssize_t len; - ssize_t used = 0; + ssize_t used; len = security_inode_listsecurity(d_inode(dentry), buffer, size); if (len < 0) return len; - used += len; + used = len; if (buffer) { if (size < used) return -ERANGE; -- 2.18.2
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