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authorDavid Howells <dhowells@redhat.com>2022-02-20 02:05:40 +0300
committerDavid Howells <dhowells@redhat.com>2022-03-18 12:24:00 +0300
commit18b3ff9fe8b857557fd02bfae0d91834b2c380ca (patch)
tree7bed9b035e2518f583963e3f637d9e659c5d3c34 /include/trace
parent3a4a38e66d2443ab3c27a689c62a6937b854010e (diff)
downloadlinux-18b3ff9fe8b857557fd02bfae0d91834b2c380ca.tar.xz
netfs: Adjust the netfs_rreq tracepoint slightly
Adjust the netfs_rreq tracepoint to include the origin of the request and to increase the size of the "what trace" output strings by a character so that "ENCRYPT" and "DECRYPT" will fit without abbreviation. Signed-off-by: David Howells <dhowells@redhat.com> Reviewed-by: Jeff Layton <jlayton@kernel.org> cc: linux-cachefs@redhat.com Link: https://lore.kernel.org/r/164622996715.3564931.4252319907990358129.stgit@warthog.procyon.org.uk/ # v1 Link: https://lore.kernel.org/r/164678199468.1200972.17275585970238114726.stgit@warthog.procyon.org.uk/ # v2 Link: https://lore.kernel.org/r/164692898684.2099075.12153225958137716567.stgit@warthog.procyon.org.uk/ # v3
Diffstat (limited to 'include/trace')
-rw-r--r--include/trace/events/netfs.h18
1 files changed, 9 insertions, 9 deletions
diff --git a/include/trace/events/netfs.h b/include/trace/events/netfs.h
index b40809c0bd74..0c7a26c4d11c 100644
--- a/include/trace/events/netfs.h
+++ b/include/trace/events/netfs.h
@@ -22,13 +22,13 @@
E_(netfs_read_trace_write_begin, "WRITEBEGN")
#define netfs_rreq_traces \
- EM(netfs_rreq_trace_assess, "ASSESS") \
- EM(netfs_rreq_trace_done, "DONE ") \
- EM(netfs_rreq_trace_free, "FREE ") \
- EM(netfs_rreq_trace_resubmit, "RESUBM") \
- EM(netfs_rreq_trace_unlock, "UNLOCK") \
- EM(netfs_rreq_trace_unmark, "UNMARK") \
- E_(netfs_rreq_trace_write, "WRITE ")
+ EM(netfs_rreq_trace_assess, "ASSESS ") \
+ EM(netfs_rreq_trace_copy, "COPY ") \
+ EM(netfs_rreq_trace_done, "DONE ") \
+ EM(netfs_rreq_trace_free, "FREE ") \
+ EM(netfs_rreq_trace_resubmit, "RESUBMT") \
+ EM(netfs_rreq_trace_unlock, "UNLOCK ") \
+ E_(netfs_rreq_trace_unmark, "UNMARK ")
#define netfs_sreq_sources \
EM(NETFS_FILL_WITH_ZEROES, "ZERO") \
@@ -134,7 +134,7 @@ TRACE_EVENT(netfs_rreq,
TP_STRUCT__entry(
__field(unsigned int, rreq )
- __field(unsigned short, flags )
+ __field(unsigned int, flags )
__field(enum netfs_rreq_trace, what )
),
@@ -182,8 +182,8 @@ TRACE_EVENT(netfs_sreq,
TP_printk("R=%08x[%u] %s %s f=%02x s=%llx %zx/%zx e=%d",
__entry->rreq, __entry->index,
- __print_symbolic(__entry->what, netfs_sreq_traces),
__print_symbolic(__entry->source, netfs_sreq_sources),
+ __print_symbolic(__entry->what, netfs_sreq_traces),
__entry->flags,
__entry->start, __entry->transferred, __entry->len,
__entry->error)