[PATCH v2 37/41] ocfs2: adapt to breakup of struct file_lock
From: Jeff Layton <jlayton@kernel.org>
Date: 2024-01-25 10:45:37
Also in:
ceph-devel, gfs2, linux-cifs, linux-fsdevel, linux-nfs, lkml, ocfs2-devel, v9fs
Subsystem:
filesystems (vfs and infrastructure), oracle cluster filesystem 2 (ocfs2), the rest · Maintainers:
Alexander Viro, Christian Brauner, Mark Fasheh, Joel Becker, Joseph Qi, Linus Torvalds
Most of the existing APIs have remained the same, but subsystems that access file_lock fields directly need to reach into struct file_lock_core now. Signed-off-by: Jeff Layton <jlayton@kernel.org> --- fs/ocfs2/locks.c | 13 ++++++------- fs/ocfs2/stack_user.c | 3 +-- 2 files changed, 7 insertions(+), 9 deletions(-)
diff --git a/fs/ocfs2/locks.c b/fs/ocfs2/locks.c
index 8a9970dc852e..b86df9b59719 100644
--- a/fs/ocfs2/locks.c
+++ b/fs/ocfs2/locks.c@@ -8,7 +8,6 @@ */ #include <linux/fs.h> -#define _NEED_FILE_LOCK_FIELD_MACROS #include <linux/filelock.h> #include <linux/fcntl.h>
@@ -28,7 +27,7 @@ static int ocfs2_do_flock(struct file *file, struct inode *inode, struct ocfs2_file_private *fp = file->private_data; struct ocfs2_lock_res *lockres = &fp->fp_flock; - if (fl->fl_type == F_WRLCK) + if (fl->fl_core.flc_type == F_WRLCK) level = 1; if (!IS_SETLKW(cmd)) trylock = 1;
@@ -54,8 +53,8 @@ static int ocfs2_do_flock(struct file *file, struct inode *inode, */ locks_init_lock(&request); - request.fl_type = F_UNLCK; - request.fl_flags = FL_FLOCK; + request.fl_core.flc_type = F_UNLCK; + request.fl_core.flc_flags = FL_FLOCK; locks_lock_file_wait(file, &request); ocfs2_file_unlock(file);
@@ -101,14 +100,14 @@ int ocfs2_flock(struct file *file, int cmd, struct file_lock *fl) struct inode *inode = file->f_mapping->host; struct ocfs2_super *osb = OCFS2_SB(inode->i_sb); - if (!(fl->fl_flags & FL_FLOCK)) + if (!(fl->fl_core.flc_flags & FL_FLOCK)) return -ENOLCK; if ((osb->s_mount_opt & OCFS2_MOUNT_LOCALFLOCKS) || ocfs2_mount_local(osb)) return locks_lock_file_wait(file, fl); - if (fl->fl_type == F_UNLCK) + if (fl->fl_core.flc_type == F_UNLCK) return ocfs2_do_funlock(file, cmd, fl); else return ocfs2_do_flock(file, inode, cmd, fl);
@@ -119,7 +118,7 @@ int ocfs2_lock(struct file *file, int cmd, struct file_lock *fl) struct inode *inode = file->f_mapping->host; struct ocfs2_super *osb = OCFS2_SB(inode->i_sb); - if (!(fl->fl_flags & FL_POSIX)) + if (!(fl->fl_core.flc_flags & FL_POSIX)) return -ENOLCK; return ocfs2_plock(osb->cconn, OCFS2_I(inode)->ip_blkno, file, cmd, fl);
diff --git a/fs/ocfs2/stack_user.c b/fs/ocfs2/stack_user.c
index 460c882c5384..70fa466746d3 100644
--- a/fs/ocfs2/stack_user.c
+++ b/fs/ocfs2/stack_user.c@@ -9,7 +9,6 @@ #include <linux/module.h> #include <linux/fs.h> -#define _NEED_FILE_LOCK_FIELD_MACROS #include <linux/filelock.h> #include <linux/miscdevice.h> #include <linux/mutex.h>
@@ -745,7 +744,7 @@ static int user_plock(struct ocfs2_cluster_connection *conn, return dlm_posix_cancel(conn->cc_lockspace, ino, file, fl); else if (IS_GETLK(cmd)) return dlm_posix_get(conn->cc_lockspace, ino, file, fl); - else if (fl->fl_type == F_UNLCK) + else if (fl->fl_core.flc_type == F_UNLCK) return dlm_posix_unlock(conn->cc_lockspace, ino, file, fl); else return dlm_posix_lock(conn->cc_lockspace, ino, file, cmd, fl);
--
2.43.0