6.6-stable review patch. If anyone has any objections, please let me know.
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From: Jan Kara jack@suse.cz
[ Upstream commit 38f8af2a7191e5da21c557210d810c6d0d34f6c4 ]
udf_expand_file_adinicb() is called under inode->i_rwsem and mapping->invalidate_lock. i_rwsem is safe wrt fs reclaim, invalidate_lock on this inode is safe as well (we hold inode reference so reclaim will not touch it, furthermore even lockdep should not complain as invalidate_lock is acquired from udf_evict_inode() only when truncating inode which should not happen from fs reclaim).
Signed-off-by: Jan Kara jack@suse.cz Stable-dep-of: db6754090a4f ("udf: Convert udf_expand_file_adinicb() to use a folio") Signed-off-by: Sasha Levin sashal@kernel.org --- fs/udf/inode.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/udf/inode.c b/fs/udf/inode.c index a17a6184cc39e..7f7610dddcba1 100644 --- a/fs/udf/inode.c +++ b/fs/udf/inode.c @@ -357,7 +357,7 @@ int udf_expand_file_adinicb(struct inode *inode) return 0; }
- page = find_or_create_page(inode->i_mapping, 0, GFP_NOFS); + page = find_or_create_page(inode->i_mapping, 0, GFP_KERNEL); if (!page) return -ENOMEM;