From: Yash Suthar Date: Mon, 20 Apr 2026 10:12:36 +0000 (+0530) Subject: tracing: Remove redundant IS_ERR() check in trace_pipe_open() X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3839a8eedde57a9f5b869025ce2626a7a37f5ccb;p=thirdparty%2Fkernel%2Flinux.git tracing: Remove redundant IS_ERR() check in trace_pipe_open() in trace_pipe_open() already check the IS_ERR(iter) and return early on error,so iter after will be valid and it is safe to return 0 at end. Link: https://patch.msgid.link/20260420101236.223919-1-yashsuthar983@gmail.com Signed-off-by: Yash Suthar Signed-off-by: Steven Rostedt --- diff --git a/kernel/trace/trace_remote.c b/kernel/trace/trace_remote.c index d6c3f94d67cd9..2a6cc000ec98d 100644 --- a/kernel/trace/trace_remote.c +++ b/kernel/trace/trace_remote.c @@ -602,7 +602,7 @@ static int trace_pipe_open(struct inode *inode, struct file *filp) filp->private_data = iter; - return IS_ERR(iter) ? PTR_ERR(iter) : 0; + return 0; } static int trace_pipe_release(struct inode *inode, struct file *filp)