[PATCH v2 01/41] filelock: rename some fields in tracepoints

Jeff Layton
2024-01-25T10:43:19Z

In later patches we're going to introduce some macros with names that
clash with fields here. To prevent problems building, just rename the
fields in the trace entry structures.

Signed-off-by: Jeff Layton <jlayton@kernel.org>
---
include/trace/events/filelock.h | 76 ++++++++++++++++++++---------------------
1 file changed, 38 insertions(+), 38 deletions(-)

diff --git a/include/trace/events/filelock.h b/include/trace/events/filelock.h
index 1646dadd7f37..8fb1d41b1c67 100644
--- a/include/trace/events/filelock.h
+++ b/include/trace/events/filelock.h
@@ -68,11 +68,11 @@ DECLARE_EVENT_CLASS(filelock_lock,
__field(struct file_lock *, fl)
__field(unsigned long, i_ino)
__field(dev_t, s_dev)
- __field(struct file_lock *, fl_blocker)
- __field(fl_owner_t, fl_owner)
- __field(unsigned int, fl_pid)
- __field(unsigned int, fl_flags)
- __field(unsigned char, fl_type)
+ __field(struct file_lock *, blocker)
+ __field(fl_owner_t, owner)
+ __field(unsigned int, pid)
+ __field(unsigned int, flags)
+ __field(unsigned char, type)
__field(loff_t, fl_start)
__field(loff_t, fl_end)
__field(int, ret)
@@ -82,11 +82,11 @@ DECLARE_EVENT_CLASS(filelock_lock,
__entry->fl = fl ? fl : NULL;
__entry->s_dev = inode->i_sb->s_dev;
__entry->i_ino = inode->i_ino;
- __entry->fl_blocker = fl ? fl->fl_blocker : NULL;
- __entry->fl_owner = fl ? fl->fl_owner : NULL;
- __entry->fl_pid = fl ? fl->fl_pid : 0;
- __entry->fl_flags = fl ? fl->fl_flags : 0;
- __entry->fl_type = fl ? fl->fl_type : 0;
+ __entry->blocker = fl ? fl->fl_blocker : NULL;
+ __entry->owner = fl ? fl->fl_owner : NULL;
+ __entry->pid = fl ? fl->fl_pid : 0;
+ __entry->flags = fl ? fl->fl_flags : 0;
+ __entry->type = fl ? fl->fl_type : 0;
__entry->fl_start = fl ? fl->fl_start : 0;
__entry->fl_end = fl ? fl->fl_end : 0;
__entry->ret = ret;
@@ -94,9 +94,9 @@ DECLARE_EVENT_CLASS(filelock_lock,

TP_printk("fl=%p dev=0x%x:0x%x ino=0x%lx fl_blocker=%p fl_owner=%p fl_pid=%u fl_flags=%s fl_type=%s fl_start=%lld fl_end=%lld ret=%d",
__entry->fl, MAJOR(__entry->s_dev), MINOR(__entry->s_dev),
- __entry->i_ino, __entry->fl_blocker, __entry->fl_owner,
- __entry->fl_pid, show_fl_flags(__entry->fl_flags),
- show_fl_type(__entry->fl_type),
+ __entry->i_ino, __entry->blocker, __entry->owner,
+ __entry->pid, show_fl_flags(__entry->flags),
+ show_fl_type(__entry->type),
__entry->fl_start, __entry->fl_end, __entry->ret)
);

@@ -125,32 +125,32 @@ DECLARE_EVENT_CLASS(filelock_lease,
__field(struct file_lock *, fl)
__field(unsigned long, i_ino)
__field(dev_t, s_dev)
- __field(struct file_lock *, fl_blocker)
- __field(fl_owner_t, fl_owner)
- __field(unsigned int, fl_flags)
- __field(unsigned char, fl_type)
- __field(unsigned long, fl_break_time)
- __field(unsigned long, fl_downgrade_time)
+ __field(struct file_lock *, blocker)
+ __field(fl_owner_t, owner)
+ __field(unsigned int, flags)
+ __field(unsigned char, type)
+ __field(unsigned long, break_time)
+ __field(unsigned long, downgrade_time)
),

TP_fast_assign(
__entry->fl = fl ? fl : NULL;
__entry->s_dev = inode->i_sb->s_dev;
__entry->i_ino = inode->i_ino;
- __entry->fl_blocker = fl ? fl->fl_blocker : NULL;
- __entry->fl_owner = fl ? fl->fl_owner : NULL;
- __entry->fl_flags = fl ? fl->fl_flags : 0;
- __entry->fl_type = fl ? fl->fl_type : 0;
- __entry->fl_break_time = fl ? fl->fl_break_time : 0;
- __entry->fl_downgrade_time = fl ? fl->fl_downgrade_time : 0;
+ __entry->blocker = fl ? fl->fl_blocker : NULL;
+ __entry->owner = fl ? fl->fl_owner : NULL;
+ __entry->flags = fl ? fl->fl_flags : 0;
+ __entry->type = fl ? fl->fl_type : 0;
+ __entry->break_time = fl ? fl->fl_break_time : 0;
+ __entry->downgrade_time = fl ? fl->fl_downgrade_time : 0;
),

TP_printk("fl=%p dev=0x%x:0x%x ino=0x%lx fl_blocker=%p fl_owner=%p fl_flags=%s fl_type=%s fl_break_time=%lu fl_downgrade_time=%lu",
__entry->fl, MAJOR(__entry->s_dev), MINOR(__entry->s_dev),
- __entry->i_ino, __entry->fl_blocker, __entry->fl_owner,
- show_fl_flags(__entry->fl_flags),
- show_fl_type(__entry->fl_type),
- __entry->fl_break_time, __entry->fl_downgrade_time)
+ __entry->i_ino, __entry->blocker, __entry->owner,
+ show_fl_flags(__entry->flags),
+ show_fl_type(__entry->type),
+ __entry->break_time, __entry->downgrade_time)
);

DEFINE_EVENT(filelock_lease, break_lease_noblock, TP_PROTO(struct inode *inode, struct file_lock *fl),
@@ -179,9 +179,9 @@ TRACE_EVENT(generic_add_lease,
__field(int, rcount)
__field(int, icount)
__field(dev_t, s_dev)
- __field(fl_owner_t, fl_owner)
- __field(unsigned int, fl_flags)
- __field(unsigned char, fl_type)
+ __field(fl_owner_t, owner)
+ __field(unsigned int, flags)
+ __field(unsigned char, type)
),

TP_fast_assign(
@@ -190,17 +190,17 @@ TRACE_EVENT(generic_add_lease,
__entry->wcount = atomic_read(&inode->i_writecount);
__entry->rcount = atomic_read(&inode->i_readcount);
__entry->icount = atomic_read(&inode->i_count);
- __entry->fl_owner = fl->fl_owner;
- __entry->fl_flags = fl->fl_flags;
- __entry->fl_type = fl->fl_type;
+ __entry->owner = fl->fl_owner;
+ __entry->flags = fl->fl_flags;
+ __entry->type = fl->fl_type;
),

TP_printk("dev=0x%x:0x%x ino=0x%lx wcount=%d rcount=%d icount=%d fl_owner=%p fl_flags=%s fl_type=%s",
MAJOR(__entry->s_dev), MINOR(__entry->s_dev),
__entry->i_ino, __entry->wcount, __entry->rcount,
- __entry->icount, __entry->fl_owner,
- show_fl_flags(__entry->fl_flags),
- show_fl_type(__entry->fl_type))
+ __entry->icount, __entry->owner,
+ show_fl_flags(__entry->flags),
+ show_fl_type(__entry->type))
);

TRACE_EVENT(leases_conflict,

--
2.43.0