From 217663f101a56ef77f82273818253fff082bf503 Mon Sep 17 00:00:00 2001
From: Yang Li <yang.lee@linux.alibaba.com>
Date: Thu, 20 Jan 2022 13:57:22 +0100
Subject: fanotify: remove variable set but not used
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The code that uses the pointer info has been removed in 7326e382c21e
("fanotify: report old and/or new parent+name in FAN_RENAME event").
and fanotify_event_info() doesn't change 'event', so the declaration and
assignment of info can be removed.
Eliminate the following clang warning:
fs/notify/fanotify/fanotify_user.c:161:24: warning: variable ‘info’ set
but not used
Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Signed-off-by: Yang Li <yang.lee@linux.alibaba.com>
Signed-off-by: Jan Kara <jack@suse.cz>
---
fs/notify/fanotify/fanotify_user.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/fs/notify/fanotify/fanotify_user.c b/fs/notify/fanotify/fanotify_user.c
index 73a3e939c921..2641b0802479 100644
--- a/fs/notify/fanotify/fanotify_user.c
+++ b/fs/notify/fanotify/fanotify_user.c
@@ -151,7 +151,6 @@ static size_t fanotify_event_len(unsigned int info_mode,
struct fanotify_event *event)
{
size_t event_len = FAN_EVENT_METADATA_LEN;
- struct fanotify_info *info;
int fh_len;
int dot_len = 0;
@@ -161,8 +160,6 @@ static size_t fanotify_event_len(unsigned int info_mode,
if (fanotify_is_error_event(event->mask))
event_len += FANOTIFY_ERROR_INFO_LEN;
- info = fanotify_event_info(event);
-
if (fanotify_event_has_any_dir_fh(event)) {
event_len += fanotify_dir_name_info_len(event);
} else if ((info_mode & FAN_REPORT_NAME) &&
--
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