From 1591c06c477522c32a1e9f1457f73961002076f4 Mon Sep 17 00:00:00 2001 From: Mathieu Desnoyers Date: Wed, 27 Jun 2018 12:42:52 -0400 Subject: [PATCH] Revert "Add btrfs file item tracepoints" This reverts commit b42b2955e13153b7283f20613f15fe98e6427baf. It introduces the following warnings: >>> depmod: WARNING: /lib/modules/4.18.0-rc1+/extra/probes/lttng-probe-btrfs.ko >>> needs unknown symbol btrfs_get_token_32 >>> depmod: WARNING: /lib/modules/4.18.0-rc1+/extra/probes/lttng-probe-btrfs.ko >>> needs unknown symbol btrfs_get_token_8 >>> depmod: WARNING: /lib/modules/4.18.0-rc1+/extra/probes/lttng-probe-btrfs.ko >>> needs unknown symbol btrfs_get_token_16 >>> depmod: WARNING: /lib/modules/4.18.0-rc1+/extra/probes/lttng-probe-btrfs.ko >>> needs unknown symbol btrfs_get_token_64 >>> make[1]: Leaving directory `/home/efficios/git/linux-percpu-dev' Signed-off-by: Mathieu Desnoyers --- instrumentation/events/lttng-module/btrfs.h | 83 --------------------- 1 file changed, 83 deletions(-) diff --git a/instrumentation/events/lttng-module/btrfs.h b/instrumentation/events/lttng-module/btrfs.h index fd1b6b8f..7c17de64 100644 --- a/instrumentation/events/lttng-module/btrfs.h +++ b/instrumentation/events/lttng-module/btrfs.h @@ -310,89 +310,6 @@ LTTNG_TRACEPOINT_EVENT(btrfs_handle_em_exist, ) #endif -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,12,0)) -LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__file_extent_item_regular, - - TP_PROTO(struct btrfs_inode *bi, struct extent_buffer *l, - struct btrfs_file_extent_item *fi, u64 start), - - TP_ARGS(bi, l, fi, start), - - TP_FIELDS( - ctf_array(u8, fsid, bi->root->fs_info, BTRFS_FSID_SIZE) - ctf_integer(u64, root_obj, bi->root->objectid) - ctf_integer(u64, ino, btrfs_ino(bi)) - ctf_integer(loff_t, isize, bi->vfs_inode.i_size) - ctf_integer(u64, disk_isize, bi->disk_i_size) - ctf_integer(u64, num_bytes, btrfs_file_extent_num_bytes(l, fi)) - ctf_integer(u64, ram_bytes, btrfs_file_extent_ram_bytes(l, fi)) - ctf_integer(u64, disk_bytenr, btrfs_file_extent_disk_bytenr(l, fi)) - ctf_integer(u64, disk_num_bytes, btrfs_file_extent_disk_num_bytes(l, fi)) - ctf_integer(u64, extent_offset, btrfs_file_extent_offset(l, fi)) - ctf_integer(u8, extent_type, btrfs_file_extent_type(l, fi)) - ctf_integer(u8, compression, btrfs_file_extent_compression(l, fi)) - ctf_integer(u64, extent_start, start) - ctf_integer(u64, extent_end, (start + btrfs_file_extent_num_bytes(l, fi))) - ) -) - -LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__file_extent_item_inline, - - TP_PROTO(struct btrfs_inode *bi, struct extent_buffer *l, - struct btrfs_file_extent_item *fi, int slot, u64 start), - - TP_ARGS(bi, l, fi, slot, start), - - TP_FIELDS( - ctf_array(u8, fsid, bi->root->fs_info, BTRFS_FSID_SIZE) - ctf_integer(u64, root_obj, bi->root->objectid) - ctf_integer(u64, ino, btrfs_ino(bi)) - ctf_integer(loff_t, isize, bi->vfs_inode.i_size) - ctf_integer(u64, disk_isize, bi->disk_i_size) - ctf_integer(u8, extent_type, btrfs_file_extent_type(l, fi)) - ctf_integer(u8, compression, btrfs_file_extent_compression(l, fi)) - ctf_integer(u64, extent_start, start) - ctf_integer(u64, extent_end, (start + btrfs_file_extent_inline_len(l, slot, fi))) - ) -) - -LTTNG_TRACEPOINT_EVENT_INSTANCE( - btrfs__file_extent_item_regular, btrfs_get_extent_show_fi_regular, - - TP_PROTO(struct btrfs_inode *bi, struct extent_buffer *l, - struct btrfs_file_extent_item *fi, u64 start), - - TP_ARGS(bi, l, fi, start) -) - -LTTNG_TRACEPOINT_EVENT_INSTANCE( - btrfs__file_extent_item_regular, btrfs_truncate_show_fi_regular, - - TP_PROTO(struct btrfs_inode *bi, struct extent_buffer *l, - struct btrfs_file_extent_item *fi, u64 start), - - TP_ARGS(bi, l, fi, start) -) - -LTTNG_TRACEPOINT_EVENT_INSTANCE( - btrfs__file_extent_item_inline, btrfs_get_extent_show_fi_inline, - - TP_PROTO(struct btrfs_inode *bi, struct extent_buffer *l, - struct btrfs_file_extent_item *fi, int slot, u64 start), - - TP_ARGS(bi, l, fi, slot, start) -) - -LTTNG_TRACEPOINT_EVENT_INSTANCE( - btrfs__file_extent_item_inline, btrfs_truncate_show_fi_inline, - - TP_PROTO(struct btrfs_inode *bi, struct extent_buffer *l, - struct btrfs_file_extent_item *fi, int slot, u64 start), - - TP_ARGS(bi, l, fi, slot, start) -) -#endif - #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,14,0)) LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__ordered_extent, -- 2.34.1