a7c33f90b4
Here are the helpers and stubbed out functions to be able to sync in ctree.c into btrfs-progs. These are various utilities the kernel provides, 1 relocation and qgroup related function, and a trace point we have in ctree.c. Signed-off-by: Josef Bacik <josef@toxicpanda.com> Signed-off-by: David Sterba <dsterba@suse.com>
67 lines
1.4 KiB
C
67 lines
1.4 KiB
C
#ifndef __PROGS_TRACE_H__
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#define __PROGS_TRACE_H__
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struct btrfs_work;
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struct btrfs_fs_info;
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struct extent_state;
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struct extent_io_tree;
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static inline void trace_btrfs_workqueue_alloc(void *ret, const char *name)
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{
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}
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static inline void trace_btrfs_ordered_sched(struct btrfs_work *work)
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{
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}
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static inline void trace_btrfs_all_work_done(struct btrfs_fs_info *fs_info,
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struct btrfs_work *work)
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{
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}
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static inline void trace_btrfs_work_sched(struct btrfs_work *work)
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{
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}
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static inline void trace_btrfs_work_queued(struct btrfs_work *work)
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{
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}
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static inline void trace_btrfs_workqueue_destroy(void *wq)
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{
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}
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static inline void trace_alloc_extent_state(struct extent_state *state,
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gfp_t mask, unsigned long ip)
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{
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}
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static inline void trace_free_extent_state(struct extent_state *state,
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unsigned long ip)
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{
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}
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static inline void trace_btrfs_clear_extent_bit(struct extent_io_tree *tree,
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u64 start, u64 end, u32 bits)
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{
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}
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static inline void trace_btrfs_set_extent_bit(struct extent_io_tree *tree,
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u64 start, u64 end, u32 bits)
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{
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}
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static inline void trace_btrfs_convert_extent_bit(struct extent_io_tree *tree,
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u64 start, u64 end, u32 bits,
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u32 clear_bits)
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{
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}
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static inline void trace_btrfs_cow_block(struct btrfs_root *root,
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struct extent_buffer *buf,
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struct extent_buffer *cow)
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{
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}
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#endif /* __PROGS_TRACE_H__ */
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