From: Ken Schalk <kcs-github@xorian.net>
Date: Tue, 11 Jan 2022 19:56:36 +0000 (-0500)
Subject: Avoid ENOENT response when recently invalidated fuse_ino_t is received from the kerne... 
X-Git-Tag: fuse-3.11.0~13
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=6ddd14f2b1093434e147498db7f3b7e9aff33088;p=qemu-gpiodev%2Flibfuse.git

Avoid ENOENT response when recently invalidated fuse_ino_t is received from the kernel (#636)
---

diff --git a/lib/fuse.c b/lib/fuse.c
index a95d7c1..f732470 100644
--- a/lib/fuse.c
+++ b/lib/fuse.c
@@ -1037,7 +1037,7 @@ static int try_get_path(struct fuse *f, fuse_ino_t nodeid, const char *name,
 
 	for (node = get_node(f, nodeid); node->nodeid != FUSE_ROOT_ID;
 	     node = node->parent) {
-		err = -ENOENT;
+		err = -ESTALE;
 		if (node->name == NULL || node->parent == NULL)
 			goto out_unlock;
 
@@ -1246,7 +1246,7 @@ static int get_path_nullok(struct fuse *f, fuse_ino_t nodeid, char **path)
 		*path = NULL;
 	} else {
 		err = get_path_common(f, nodeid, NULL, path, NULL);
-		if (err == -ENOENT)
+		if (err == -ESTALE)
 			err = 0;
 	}