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4 commits

Author SHA1 Message Date
Colin Percival
313724bab9 loader: Use tslog to instrument some functions
In my initial testing, these are the functions which showed up as
being worth instrumenting.  More may be added later.

common/console.c: cons_probe
common/gfx_fb.c: read_list, insert_font, autoload_font
common/interp.c: interact
common/interp_lua.c: interp_init, interp_run
efi/libefi/efipart.c: efipart_readwrite
i386/libi386/biosdisk.c: bd_init, bd_open, bd_edd_io, bd_chs_io, bd_io
libsa/open.c: open
libsa/read.c: read
libsa/twiddle.c: twiddle

Note that profiling interp_run may be of questionable utility as it
may depend on user behaviour (e.g. pressing keys).

Reviewed by:	kevans (earlier version)
2021-06-20 20:09:48 -07:00
Toomas Soome
7416e819ad libsa: f_rabuf could be NULL
It is possible that we will not get RA buffer from open(), therefore
we must validate RA.
2018-06-14 09:06:53 +00:00
Toomas Soome
f03b083204 libsa: cstyle cleanup for open/close/read/write sources 2018-06-14 08:58:10 +00:00
Warner Losh
ca987d4641 Move sys/boot to stand. Fix all references to new location
Sponsored by:	Netflix
2017-11-14 23:02:19 +00:00
Renamed from sys/boot/libsa/read.c (Browse further)