diff options
Diffstat (limited to 'fs/nfsd/trace.h')
| -rw-r--r-- | fs/nfsd/trace.h | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/fs/nfsd/trace.h b/fs/nfsd/trace.h index a664fdf1161e..6e2c8e2aab10 100644 --- a/fs/nfsd/trace.h +++ b/fs/nfsd/trace.h @@ -1133,6 +1133,33 @@ TRACE_EVENT(nfsd_file_alloc, ) ); +TRACE_EVENT(nfsd_file_get_dio_attrs, + TP_PROTO( + const struct inode *inode, + const struct kstat *stat + ), + TP_ARGS(inode, stat), + TP_STRUCT__entry( + __field(const void *, inode) + __field(unsigned long, mask) + __field(u32, mem_align) + __field(u32, offset_align) + __field(u32, read_offset_align) + ), + TP_fast_assign( + __entry->inode = inode; + __entry->mask = stat->result_mask; + __entry->mem_align = stat->dio_mem_align; + __entry->offset_align = stat->dio_offset_align; + __entry->read_offset_align = stat->dio_read_offset_align; + ), + TP_printk("inode=%p flags=%s mem_align=%u offset_align=%u read_offset_align=%u", + __entry->inode, show_statx_mask(__entry->mask), + __entry->mem_align, __entry->offset_align, + __entry->read_offset_align + ) +); + TRACE_EVENT(nfsd_file_acquire, TP_PROTO( const struct svc_rqst *rqstp, |