(nuttx) 03/13: fsnotify:fix bug when path="/"

[xiaoxiang]

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xiaoxiang pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/nuttx.git

commit a40a8e17fb398f2b34607b5e7c53acd199b77f71
Author: guohao15 <guoha...@xiaomi.com>
AuthorDate: Thu Nov 2 20:20:24 2023 +0800

    fsnotify:fix bug when path="/"
    
    fix crash when queue event to root dir's parent
    
    Signed-off-by: guohao15 <guoha...@xiaomi.com>
---
 fs/notify/inotify.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/notify/inotify.c b/fs/notify/inotify.c
index dbfda950ed..16708ddef6 100644
--- a/fs/notify/inotify.c
+++ b/fs/notify/inotify.c
@@ -795,7 +795,7 @@ static void inotify_queue_parent_event(FAR char *path, 
uint32_t mask,
   FAR char *name;
 
   name = basename(path);
-  if (name == NULL)
+  if (name == NULL || (strcmp(path, "/") == 0))
     {
       return;
     }