From: Amir Goldstein <amir73il@gmail.com>
Date: Wed, 12 Mar 2025 07:38:48 +0000 (+0100)
Subject: Revert "ext4: add pre-content fsnotify hook for DAX faults"
X-Git-Tag: v6.14-rc7~7^2~4
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=bc71aab4513f7fecd23c051703ef5adea2230a54;p=thirdparty%2Flinux.git

Revert "ext4: add pre-content fsnotify hook for DAX faults"

This reverts commit bb480760ffc7018e21ee6f60241c2b99ff26ee0e.

Signed-off-by: Amir Goldstein <amir73il@gmail.com>
Signed-off-by: Jan Kara <jack@suse.cz>
Link: https://patch.msgid.link/20250312073852.2123409-3-amir73il@gmail.com
---

diff --git a/fs/ext4/file.c b/fs/ext4/file.c
index a5205149adba3..3bd96c3d4cd0c 100644
--- a/fs/ext4/file.c
+++ b/fs/ext4/file.c
@@ -756,9 +756,6 @@ retry:
 			return VM_FAULT_SIGBUS;
 		}
 	} else {
-		result = filemap_fsnotify_fault(vmf);
-		if (unlikely(result))
-			return result;
 		filemap_invalidate_lock_shared(mapping);
 	}
 	result = dax_iomap_fault(vmf, order, &pfn, &error, &ext4_iomap_ops);