diff options
| author |   Andreas Gruenbacher <agruenba@redhat.com> | 2018-03-15 07:17:17 -0700 |
|---|---|---|
| committer |   Bob Peterson <rpeterso@redhat.com> | 2018-03-15 07:17:17 -0700 |
| commit | ee6ed857c8058177614b21a0efbf27e02c4e2a77 (patch) | |
| tree | 2e5ec970a3ab33a0f6b90190b6e0466213999222 /fs/gfs2 | |
| parent | gfs2: Improve gfs2_block_map comment (diff) | |
| download | linux-dev-ee6ed857c8058177614b21a0efbf27e02c4e2a77.tar.xz linux-dev-ee6ed857c8058177614b21a0efbf27e02c4e2a77.zip | |
gfs2: gfs2_iomap_end tracepoint: log block address
In the gfs2_iomap_end tracepoint, log the physical block address, just
as in the gfs2_bmap tracepoint.
Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com>
Signed-off-by: Bob Peterson <rpeterso@redhat.com>
Diffstat (limited to 'fs/gfs2')
| -rw-r--r-- | fs/gfs2/trace_gfs2.h | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/fs/gfs2/trace_gfs2.h b/fs/gfs2/trace_gfs2.h index b9318b49ff8f..cb10b95efe0f 100644 --- a/fs/gfs2/trace_gfs2.h +++ b/fs/gfs2/trace_gfs2.h @@ -515,6 +515,7 @@ TRACE_EVENT(gfs2_iomap_end, __field( u64, inum ) __field( loff_t, offset ) __field( ssize_t, length ) + __field( sector_t, pblock ) __field( u16, flags ) __field( u16, type ) __field( int, ret ) @@ -525,16 +526,20 @@ TRACE_EVENT(gfs2_iomap_end, __entry->inum = ip->i_no_addr; __entry->offset = iomap->offset; __entry->length = iomap->length; + __entry->pblock = iomap->addr == IOMAP_NULL_ADDR ? 0 : + (iomap->addr >> ip->i_inode.i_blkbits); __entry->flags = iomap->flags; __entry->type = iomap->type; __entry->ret = ret; ), - TP_printk("%u,%u bmap %llu iomap end %llu/%lu ty:%d flags:%08x rc:%d", + TP_printk("%u,%u bmap %llu iomap end %llu/%lu to %llu ty:%d flags:%08x rc:%d", MAJOR(__entry->dev), MINOR(__entry->dev), (unsigned long long)__entry->inum, (unsigned long long)__entry->offset, - (unsigned long)__entry->length, (u16)__entry->type, + (unsigned long)__entry->length, + (long long)__entry->pblock, + (u16)__entry->type, (u16)__entry->flags, __entry->ret) ); |