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| author | Kent Overstreet <kent.overstreet@gmail.com> | 2022-05-20 14:26:53 -0400 |
|---|---|---|
| committer | Kent Overstreet <kent.overstreet@gmail.com> | 2022-08-07 21:08:02 -0400 |
| commit | 39a0d5c32b0ee85af1ecefedaec659e6184ea56a (patch) | |
| tree | 21658f1f995009b5898741e6e62b9ae48dbfb19d /lib/seq_buf.c | |
| parent | 4c144633669377b56b772fb39f0e0f412b02b906 (diff) | |
tracing: Convert to printbuf
This converts the seq_bufs in dynevent_cmd and trace_seq to printbufs.
- read_pos in seq_buf doesn't exist in printbuf, so is added to
trace_seq
- seq_buf_to_user doesn't have a printbuf equivalent, so is inlined
into trace_seq_to_user
- seq_buf_putmem_hex currently swabs bytes on little endian, hardcoded
to 8 byte units. This patch switches it to prt_hex_bytes(), which
does _not_ swab.
Otherwise this is largely a direct conversion, with a few slight
refactorings and cleanups.
Signed-off-by: Kent Overstreet <kent.overstreet@gmail.com>
Cc: Steven Rostedt <rostedt@goodmis.org>
Cc: Ingo Molnar <mingo@redhat.com>
Diffstat (limited to 'lib/seq_buf.c')
0 files changed, 0 insertions, 0 deletions