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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-18 18:50:40 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-18 18:50:59 +0000 |
commit | ba6b167af6ee5e63ca79ad22e7719644aed12b2c (patch) | |
tree | 62272cbe2fb256ecb90fa6e2cbfa509541954d28 /debian/patches-rt/0043-proc-Add-nbcon-support-for-proc-consoles.patch | |
parent | Merging upstream version 6.8.9. (diff) | |
download | linux-ba6b167af6ee5e63ca79ad22e7719644aed12b2c.tar.xz linux-ba6b167af6ee5e63ca79ad22e7719644aed12b2c.zip |
Merging debian version 6.8.9-1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'debian/patches-rt/0043-proc-Add-nbcon-support-for-proc-consoles.patch')
-rw-r--r-- | debian/patches-rt/0043-proc-Add-nbcon-support-for-proc-consoles.patch | 53 |
1 files changed, 0 insertions, 53 deletions
diff --git a/debian/patches-rt/0043-proc-Add-nbcon-support-for-proc-consoles.patch b/debian/patches-rt/0043-proc-Add-nbcon-support-for-proc-consoles.patch deleted file mode 100644 index 4e1b940659..0000000000 --- a/debian/patches-rt/0043-proc-Add-nbcon-support-for-proc-consoles.patch +++ /dev/null @@ -1,53 +0,0 @@ -From: John Ogness <john.ogness@linutronix.de> -Date: Tue, 26 Sep 2023 13:31:00 +0000 -Subject: [PATCH 43/50] proc: Add nbcon support for /proc/consoles -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.7/older/patches-6.7-rt6.tar.xz - -Update /proc/consoles output to show 'W' if an nbcon write -callback is implemented (write_atomic or write_thread). - -Also update /proc/consoles output to show 'N' if it is an -nbcon console. - -Signed-off-by: John Ogness <john.ogness@linutronix.de> -Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> ---- - fs/proc/consoles.c | 14 +++++++++++--- - 1 file changed, 11 insertions(+), 3 deletions(-) - ---- a/fs/proc/consoles.c -+++ b/fs/proc/consoles.c -@@ -21,12 +21,14 @@ static int show_console_dev(struct seq_f - { CON_ENABLED, 'E' }, - { CON_CONSDEV, 'C' }, - { CON_BOOT, 'B' }, -+ { CON_NBCON, 'N' }, - { CON_PRINTBUFFER, 'p' }, - { CON_BRL, 'b' }, - { CON_ANYTIME, 'a' }, - }; - char flags[ARRAY_SIZE(con_flags) + 1]; - struct console *con = v; -+ char con_write = '-'; - unsigned int a; - dev_t dev = 0; - -@@ -57,9 +59,15 @@ static int show_console_dev(struct seq_f - seq_setwidth(m, 21 - 1); - seq_printf(m, "%s%d", con->name, con->index); - seq_pad(m, ' '); -- seq_printf(m, "%c%c%c (%s)", con->read ? 'R' : '-', -- con->write ? 'W' : '-', con->unblank ? 'U' : '-', -- flags); -+ if (con->flags & CON_NBCON) { -+ if (con->write_atomic || con->write_thread) -+ con_write = 'W'; -+ } else { -+ if (con->write) -+ con_write = 'W'; -+ } -+ seq_printf(m, "%c%c%c (%s)", con->read ? 'R' : '-', con_write, -+ con->unblank ? 'U' : '-', flags); - if (dev) - seq_printf(m, " %4d:%d", MAJOR(dev), MINOR(dev)); - |