Unverified Commit 2253ab99 authored by Benjamin Coddington's avatar Benjamin Coddington Committed by Christian Brauner
Browse files

gfs2/ocfs2: set FOP_ASYNC_LOCK 



Both GFS2 and OCFS2 use DLM locking, which will allow async lock requests.
Signal this support by setting FOP_ASYNC_LOCK.

Signed-off-by: default avatarBenjamin Coddington <bcodding@redhat.com>
Link: https://lore.kernel.org/r/fc4163dbbf33c58e5a8b8ee8cb8c57e555f53ce5.1726083391.git.bcodding@redhat.com


Reviewed-by: default avatarJeff Layton <jlayton@kernel.org>
Signed-off-by: default avatarChristian Brauner <brauner@kernel.org>
parent 8cf9a01e

fs/gfs2/file.c

+2 −0
Original line number Diff line number Diff line
@@ -1586,6 +1586,7 @@ const struct file_operations gfs2_file_fops = { 
	.splice_write	= gfs2_file_splice_write,

	.setlease	= simple_nosetlease,

	.fallocate	= gfs2_fallocate,

	.fop_flags	= FOP_ASYNC_LOCK,

};



const struct file_operations gfs2_dir_fops = {
@@ -1598,6 +1599,7 @@ const struct file_operations gfs2_dir_fops = { 
	.lock		= gfs2_lock,

	.flock		= gfs2_flock,

	.llseek		= default_llseek,

	.fop_flags	= FOP_ASYNC_LOCK,

};



#endif /* CONFIG_GFS2_FS_LOCKING_DLM */

fs/ocfs2/file.c

+2 −0
Original line number Diff line number Diff line
@@ -2793,6 +2793,7 @@ const struct file_operations ocfs2_fops = { 
	.splice_write	= iter_file_splice_write,

	.fallocate	= ocfs2_fallocate,

	.remap_file_range = ocfs2_remap_file_range,

	.fop_flags	= FOP_ASYNC_LOCK,

};



WRAP_DIR_ITER(ocfs2_readdir) // FIXME!
@@ -2809,6 +2810,7 @@ const struct file_operations ocfs2_dops = { 
#endif

	.lock		= ocfs2_lock,

	.flock		= ocfs2_flock,

	.fop_flags	= FOP_ASYNC_LOCK,

};



/*