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authorAlex Shi <alex.shi@linux.alibaba.com>2020-04-02 07:03:25 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2020-04-02 19:35:25 +0300
commit8e6ef3731edc220c6dfaf3f465d2d5acf96816e0 (patch)
treeae1572b0b74556d5f87d16e07e9220403d579553 /fs/ocfs2
parentee9dc325acf2dd9b637e00320a9bae54ba2ff449 (diff)
downloadlinux-8e6ef3731edc220c6dfaf3f465d2d5acf96816e0.tar.xz
ocfs2: remove unused macros
O2HB_DEFAULT_BLOCK_BITS/DLM_THREAD_MAX_ASTS/DLM_MIGRATION_RETRY_MS and OCFS2_MAX_RESV_WINDOW_BITS/OCFS2_MIN_RESV_WINDOW_BITS have been unused since commit 66effd3c6812 ("ocfs2/dlm: Do not migrate resource to a node that is leaving the domain"). Signed-off-by: Alex Shi <alex.shi@linux.alibaba.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: ChenGang <cg.chen@huawei.com> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Richard Fontana <rfontana@redhat.com> Cc: Mark Fasheh <mark@fasheh.com> Cc: Joel Becker <jlbec@evilplan.org> Cc: Junxiao Bi <junxiao.bi@oracle.com> Cc: Joseph Qi <jiangqi903@gmail.com> Cc: Changwei Ge <gechangwei@live.cn> Cc: Gang He <ghe@suse.com> Cc: Jun Piao <piaojun@huawei.com> Link: http://lkml.kernel.org/r/1579577827-251796-1-git-send-email-alex.shi@linux.alibaba.com Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/ocfs2')
-rw-r--r--fs/ocfs2/cluster/heartbeat.c2
-rw-r--r--fs/ocfs2/dlm/dlmmaster.c2
-rw-r--r--fs/ocfs2/dlm/dlmthread.c1
-rw-r--r--fs/ocfs2/reservations.c3
4 files changed, 0 insertions, 8 deletions
diff --git a/fs/ocfs2/cluster/heartbeat.c b/fs/ocfs2/cluster/heartbeat.c
index a368350d4c27..78cb48d6a596 100644
--- a/fs/ocfs2/cluster/heartbeat.c
+++ b/fs/ocfs2/cluster/heartbeat.c
@@ -101,8 +101,6 @@ static struct o2hb_callback {
static struct o2hb_callback *hbcall_from_type(enum o2hb_callback_type type);
-#define O2HB_DEFAULT_BLOCK_BITS 9
-
enum o2hb_heartbeat_modes {
O2HB_HEARTBEAT_LOCAL = 0,
O2HB_HEARTBEAT_GLOBAL,
diff --git a/fs/ocfs2/dlm/dlmmaster.c b/fs/ocfs2/dlm/dlmmaster.c
index 900f7e466d11..55a6512e9fde 100644
--- a/fs/ocfs2/dlm/dlmmaster.c
+++ b/fs/ocfs2/dlm/dlmmaster.c
@@ -2749,8 +2749,6 @@ leave:
return ret;
}
-#define DLM_MIGRATION_RETRY_MS 100
-
/*
* Should be called only after beginning the domain leave process.
* There should not be any remaining locks on nonlocal lock resources,
diff --git a/fs/ocfs2/dlm/dlmthread.c b/fs/ocfs2/dlm/dlmthread.c
index fd40c17cd022..fcf20ad90087 100644
--- a/fs/ocfs2/dlm/dlmthread.c
+++ b/fs/ocfs2/dlm/dlmthread.c
@@ -680,7 +680,6 @@ static void dlm_flush_asts(struct dlm_ctxt *dlm)
#define DLM_THREAD_TIMEOUT_MS (4 * 1000)
#define DLM_THREAD_MAX_DIRTY 100
-#define DLM_THREAD_MAX_ASTS 10
static int dlm_thread(void *data)
{
diff --git a/fs/ocfs2/reservations.c b/fs/ocfs2/reservations.c
index 0249e8ca1028..bf3842e34fb9 100644
--- a/fs/ocfs2/reservations.c
+++ b/fs/ocfs2/reservations.c
@@ -33,9 +33,6 @@
static DEFINE_SPINLOCK(resv_lock);
-#define OCFS2_MIN_RESV_WINDOW_BITS 8
-#define OCFS2_MAX_RESV_WINDOW_BITS 1024
-
int ocfs2_dir_resv_allowed(struct ocfs2_super *osb)
{
return (osb->osb_resv_level && osb->osb_dir_resv_level);