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authorLinus Torvalds <torvalds@linux-foundation.org>2015-06-24 20:38:29 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2015-06-24 20:38:29 -0700
commitcfcc0ad47f4cbc19ddd057cfb39b144a3518c59e (patch)
tree35a752e715d42b30eb594b5e2d5ffcc004cddbee /include/trace
parenta7296b49fb40525a5c42f650617749def3d25bcc (diff)
parent3c45414527487549f469484337a4c5ae5d84dc80 (diff)
downloadop-kernel-dev-cfcc0ad47f4cbc19ddd057cfb39b144a3518c59e.zip
op-kernel-dev-cfcc0ad47f4cbc19ddd057cfb39b144a3518c59e.tar.gz
Merge tag 'for-f2fs-4.2' of git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs
Pull f2fs updates from Jaegeuk Kim: "New features: - per-file encryption (e.g., ext4) - FALLOC_FL_ZERO_RANGE - FALLOC_FL_COLLAPSE_RANGE - RENAME_WHITEOUT Major enhancement/fixes: - recovery broken superblocks - enhance f2fs_trim_fs with a discard_map - fix a race condition on dentry block allocation - fix a deadlock during summary operation - fix a missing fiemap result .. and many minor bug fixes and clean-ups were done" * tag 'for-f2fs-4.2' of git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs: (83 commits) f2fs: do not trim preallocated blocks when truncating after i_size f2fs crypto: add alloc_bounce_page f2fs crypto: fix to handle errors likewise ext4 f2fs: drop the volatile_write flag only f2fs: skip committing valid superblock f2fs: setting discard option in parse_options() f2fs: fix to return exact trimmed size f2fs: support FALLOC_FL_INSERT_RANGE f2fs: hide common code in f2fs_replace_block f2fs: disable the discard option when device doesn't support f2fs crypto: remove alloc_page for bounce_page f2fs: fix a deadlock for summary page lock vs. sentry_lock f2fs crypto: clean up error handling in f2fs_fname_setup_filename f2fs crypto: avoid f2fs_inherit_context for symlink f2fs crypto: do not set encryption policy for non-directory by ioctl f2fs crypto: allow setting encryption policy once f2fs crypto: check context consistent for rename2 f2fs: avoid duplicated code by reusing f2fs_read_end_io f2fs crypto: use per-inode tfm structure f2fs: recovering broken superblock during mount ...
Diffstat (limited to 'include/trace')
-rw-r--r--include/trace/events/f2fs.h33
1 files changed, 19 insertions, 14 deletions
diff --git a/include/trace/events/f2fs.h b/include/trace/events/f2fs.h
index e202dec..04856a2 100644
--- a/include/trace/events/f2fs.h
+++ b/include/trace/events/f2fs.h
@@ -13,6 +13,10 @@ TRACE_DEFINE_ENUM(NODE);
TRACE_DEFINE_ENUM(DATA);
TRACE_DEFINE_ENUM(META);
TRACE_DEFINE_ENUM(META_FLUSH);
+TRACE_DEFINE_ENUM(INMEM);
+TRACE_DEFINE_ENUM(INMEM_DROP);
+TRACE_DEFINE_ENUM(IPU);
+TRACE_DEFINE_ENUM(OPU);
TRACE_DEFINE_ENUM(CURSEG_HOT_DATA);
TRACE_DEFINE_ENUM(CURSEG_WARM_DATA);
TRACE_DEFINE_ENUM(CURSEG_COLD_DATA);
@@ -37,6 +41,7 @@ TRACE_DEFINE_ENUM(__REQ_META);
TRACE_DEFINE_ENUM(CP_UMOUNT);
TRACE_DEFINE_ENUM(CP_FASTBOOT);
TRACE_DEFINE_ENUM(CP_SYNC);
+TRACE_DEFINE_ENUM(CP_RECOVERY);
TRACE_DEFINE_ENUM(CP_DISCARD);
#define show_block_type(type) \
@@ -112,6 +117,7 @@ TRACE_DEFINE_ENUM(CP_DISCARD);
{ CP_DISCARD, "Discard" })
struct victim_sel_policy;
+struct f2fs_map_blocks;
DECLARE_EVENT_CLASS(f2fs__inode,
@@ -476,36 +482,35 @@ TRACE_EVENT(f2fs_truncate_partial_nodes,
__entry->err)
);
-TRACE_EVENT(f2fs_get_data_block,
- TP_PROTO(struct inode *inode, sector_t iblock,
- struct buffer_head *bh, int ret),
+TRACE_EVENT(f2fs_map_blocks,
+ TP_PROTO(struct inode *inode, struct f2fs_map_blocks *map, int ret),
- TP_ARGS(inode, iblock, bh, ret),
+ TP_ARGS(inode, map, ret),
TP_STRUCT__entry(
__field(dev_t, dev)
__field(ino_t, ino)
- __field(sector_t, iblock)
- __field(sector_t, bh_start)
- __field(size_t, bh_size)
+ __field(block_t, m_lblk)
+ __field(block_t, m_pblk)
+ __field(unsigned int, m_len)
__field(int, ret)
),
TP_fast_assign(
__entry->dev = inode->i_sb->s_dev;
__entry->ino = inode->i_ino;
- __entry->iblock = iblock;
- __entry->bh_start = bh->b_blocknr;
- __entry->bh_size = bh->b_size;
+ __entry->m_lblk = map->m_lblk;
+ __entry->m_pblk = map->m_pblk;
+ __entry->m_len = map->m_len;
__entry->ret = ret;
),
TP_printk("dev = (%d,%d), ino = %lu, file offset = %llu, "
- "start blkaddr = 0x%llx, len = 0x%llx bytes, err = %d",
+ "start blkaddr = 0x%llx, len = 0x%llx, err = %d",
show_dev_ino(__entry),
- (unsigned long long)__entry->iblock,
- (unsigned long long)__entry->bh_start,
- (unsigned long long)__entry->bh_size,
+ (unsigned long long)__entry->m_lblk,
+ (unsigned long long)__entry->m_pblk,
+ (unsigned long long)__entry->m_len,
__entry->ret)
);
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