From 2fb8abe3fcb6ecfedb5c1e39751cb15db2fe868d Mon Sep 17 00:00:00 2001 From: Matt Birkholz Date: Fri, 5 Dec 2014 23:09:11 -0700 Subject: [PATCH] smp: share: uxtty.o --- README.txt | 23 +++++++++++++---------- 1 file changed, 13 insertions(+), 10 deletions(-) diff --git a/README.txt b/README.txt index f7523ff9e..699a77ed4 100644 --- a/README.txt +++ b/README.txt @@ -828,16 +828,19 @@ command line. The remaining 12 belong to the 7 microcode modules and is read-only, initialized before the threads of fun are loosed. uxtty.o: - 00000000 b input_channel - 00000004 b output_channel - 00000840 b tgetstr_buffer.8852 - 00000020 b tputs_output - 00000820 b tputs_output_scan - 00000010 b tty_command_beep - 00000014 b tty_command_clear - 00000018 b tty_size_synchronized_p - 00000008 b tty_x_size - 0000000c b tty_y_size + 00000000 b input_channel read-only, inited in UX_initialize_tty + 00000004 b output_channel read-only, inited in UX_initialize_tty + 00000840 b tgetstr_buffer.8852 only used by UX_initialize_tty + 00000020 b tputs_output only used by UX_initialize_tty + 00000820 b tputs_output_scan only used by UX_initialize_tty + 00000010 b tty_command_beep read-only, inited in UX_initialize_tty + 00000014 b tty_command_clear read-only, inited in UX_initialize_tty + 00000018 b tty_size_synchronized_p initted, then used by SIGWINCH + 00000008 b tty_x_size read-only, tty_size_synchronized_p + 0000000c b tty_y_size read-only, tty_size_synchronized_p + + OK. If multiple processors get simultaneous SIGWINCHs, they + might both update tty_x_size and tty_y_size, but that is OK. uxutil.o: 0000003c b buffer.8550 -- 2.25.1