From e09b41010ba33a20a87472ee821fa407a5b8da36 Mon Sep 17 00:00:00 2001 From: José Pekkarinen Date: Mon, 11 Apr 2016 10:41:07 +0300 Subject: These changes are the raw update to linux-4.4.6-rt14. Kernel sources are taken from kernel.org, and rt patch from the rt wiki download page. MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit During the rebasing, the following patch collided: Force tick interrupt and get rid of softirq magic(I70131fb85). Collisions have been removed because its logic was found on the source already. Change-Id: I7f57a4081d9deaa0d9ccfc41a6c8daccdee3b769 Signed-off-by: José Pekkarinen --- kernel/include/trace/events/btrfs.h | 128 ++++++++++++++++++++++++++---------- 1 file changed, 93 insertions(+), 35 deletions(-) (limited to 'kernel/include/trace/events/btrfs.h') diff --git a/kernel/include/trace/events/btrfs.h b/kernel/include/trace/events/btrfs.h index 7f79cf459..b4473dab3 100644 --- a/kernel/include/trace/events/btrfs.h +++ b/kernel/include/trace/events/btrfs.h @@ -1117,61 +1117,119 @@ DEFINE_EVENT(btrfs__workqueue_done, btrfs_workqueue_destroy, TP_ARGS(wq) ); -#define show_oper_type(type) \ - __print_symbolic(type, \ - { BTRFS_QGROUP_OPER_ADD_EXCL, "OPER_ADD_EXCL" }, \ - { BTRFS_QGROUP_OPER_ADD_SHARED, "OPER_ADD_SHARED" }, \ - { BTRFS_QGROUP_OPER_SUB_EXCL, "OPER_SUB_EXCL" }, \ - { BTRFS_QGROUP_OPER_SUB_SHARED, "OPER_SUB_SHARED" }) +DECLARE_EVENT_CLASS(btrfs__qgroup_data_map, + + TP_PROTO(struct inode *inode, u64 free_reserved), + + TP_ARGS(inode, free_reserved), + + TP_STRUCT__entry( + __field( u64, rootid ) + __field( unsigned long, ino ) + __field( u64, free_reserved ) + ), + + TP_fast_assign( + __entry->rootid = BTRFS_I(inode)->root->objectid; + __entry->ino = inode->i_ino; + __entry->free_reserved = free_reserved; + ), + + TP_printk("rootid=%llu, ino=%lu, free_reserved=%llu", + __entry->rootid, __entry->ino, __entry->free_reserved) +); -DECLARE_EVENT_CLASS(btrfs_qgroup_oper, +DEFINE_EVENT(btrfs__qgroup_data_map, btrfs_qgroup_init_data_rsv_map, - TP_PROTO(struct btrfs_qgroup_operation *oper), + TP_PROTO(struct inode *inode, u64 free_reserved), - TP_ARGS(oper), + TP_ARGS(inode, free_reserved) +); + +DEFINE_EVENT(btrfs__qgroup_data_map, btrfs_qgroup_free_data_rsv_map, + + TP_PROTO(struct inode *inode, u64 free_reserved), + + TP_ARGS(inode, free_reserved) +); + +#define BTRFS_QGROUP_OPERATIONS \ + { QGROUP_RESERVE, "reserve" }, \ + { QGROUP_RELEASE, "release" }, \ + { QGROUP_FREE, "free" } + +DECLARE_EVENT_CLASS(btrfs__qgroup_rsv_data, + + TP_PROTO(struct inode *inode, u64 start, u64 len, u64 reserved, int op), + + TP_ARGS(inode, start, len, reserved, op), TP_STRUCT__entry( - __field( u64, ref_root ) - __field( u64, bytenr ) - __field( u64, num_bytes ) - __field( u64, seq ) - __field( int, type ) - __field( u64, elem_seq ) + __field( u64, rootid ) + __field( unsigned long, ino ) + __field( u64, start ) + __field( u64, len ) + __field( u64, reserved ) + __field( int, op ) ), TP_fast_assign( - __entry->ref_root = oper->ref_root; - __entry->bytenr = oper->bytenr, - __entry->num_bytes = oper->num_bytes; - __entry->seq = oper->seq; - __entry->type = oper->type; - __entry->elem_seq = oper->elem.seq; + __entry->rootid = BTRFS_I(inode)->root->objectid; + __entry->ino = inode->i_ino; + __entry->start = start; + __entry->len = len; + __entry->reserved = reserved; + __entry->op = op; ), - TP_printk("ref_root = %llu, bytenr = %llu, num_bytes = %llu, " - "seq = %llu, elem.seq = %llu, type = %s", - (unsigned long long)__entry->ref_root, - (unsigned long long)__entry->bytenr, - (unsigned long long)__entry->num_bytes, - (unsigned long long)__entry->seq, - (unsigned long long)__entry->elem_seq, - show_oper_type(__entry->type)) + TP_printk("root=%llu, ino=%lu, start=%llu, len=%llu, reserved=%llu, op=%s", + __entry->rootid, __entry->ino, __entry->start, __entry->len, + __entry->reserved, + __print_flags((unsigned long)__entry->op, "", + BTRFS_QGROUP_OPERATIONS) + ) +); + +DEFINE_EVENT(btrfs__qgroup_rsv_data, btrfs_qgroup_reserve_data, + + TP_PROTO(struct inode *inode, u64 start, u64 len, u64 reserved, int op), + + TP_ARGS(inode, start, len, reserved, op) ); -DEFINE_EVENT(btrfs_qgroup_oper, btrfs_qgroup_account, +DEFINE_EVENT(btrfs__qgroup_rsv_data, btrfs_qgroup_release_data, - TP_PROTO(struct btrfs_qgroup_operation *oper), + TP_PROTO(struct inode *inode, u64 start, u64 len, u64 reserved, int op), - TP_ARGS(oper) + TP_ARGS(inode, start, len, reserved, op) ); -DEFINE_EVENT(btrfs_qgroup_oper, btrfs_qgroup_record_ref, +DECLARE_EVENT_CLASS(btrfs__qgroup_delayed_ref, + + TP_PROTO(u64 ref_root, u64 reserved), + + TP_ARGS(ref_root, reserved), - TP_PROTO(struct btrfs_qgroup_operation *oper), + TP_STRUCT__entry( + __field( u64, ref_root ) + __field( u64, reserved ) + ), - TP_ARGS(oper) + TP_fast_assign( + __entry->ref_root = ref_root; + __entry->reserved = reserved; + ), + + TP_printk("root=%llu, reserved=%llu, op=free", + __entry->ref_root, __entry->reserved) ); +DEFINE_EVENT(btrfs__qgroup_delayed_ref, btrfs_qgroup_free_delayed_ref, + + TP_PROTO(u64 ref_root, u64 reserved), + + TP_ARGS(ref_root, reserved) +); #endif /* _TRACE_BTRFS_H */ /* This part must be outside protection */ -- cgit 1.2.3-korg