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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2021-09-01 18:41:13 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2021-09-01 18:41:13 -0700 |
| commit | df43d903828c59afb9e93b59835127a02e1f8144 (patch) | |
| tree | 39be64267622b2efe8e2fc39298a4245d76f2337 /lib/test-string_helpers.c | |
| parent | 9e5f3ffcf1cb34e7c7beb3f79a96f58536730924 (diff) | |
| parent | c985aafb60e972c0a6b8d0bd65e03af5890b748a (diff) | |
| download | lwn-df43d903828c59afb9e93b59835127a02e1f8144.tar.gz lwn-df43d903828c59afb9e93b59835127a02e1f8144.zip | |
Merge tag 'printk-for-5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/printk/linux
Pull printk updates from Petr Mladek:
- Optionally, provide an index of possible printk messages via
<debugfs>/printk/index/. It can be used when monitoring important
kernel messages on a farm of various hosts. The monitor has to be
updated when some messages has changed or are not longer available by
a newly deployed kernel.
- Add printk.console_no_auto_verbose boot parameter. It allows to
generate crash dump even with slow consoles in a reasonable time
frame.
- Remove printk_safe buffers. The messages are always stored directly
to the main logbuffer, even in NMI or recursive context. Also it
allows to serialize syslog operations by a mutex instead of a spin
lock.
- Misc clean up and build fixes.
* tag 'printk-for-5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/printk/linux:
printk/index: Fix -Wunused-function warning
lib/nmi_backtrace: Serialize even messages about idle CPUs
printk: Add printk.console_no_auto_verbose boot parameter
printk: Remove console_silent()
lib/test_scanf: Handle n_bits == 0 in random tests
printk: syslog: close window between wait and read
printk: convert @syslog_lock to mutex
printk: remove NMI tracking
printk: remove safe buffers
printk: track/limit recursion
lib/nmi_backtrace: explicitly serialize banner and regs
printk: Move the printk() kerneldoc comment to its new home
printk/index: Fix warning about missing prototypes
MIPS/asm/printk: Fix build failure caused by printk
printk: index: Add indexing support to dev_printk
printk: Userspace format indexing support
printk: Rework parse_prefix into printk_parse_prefix
printk: Straighten out log_flags into printk_info_flags
string_helpers: Escape double quotes in escape_special
printk/console: Check consistent sequence number when handling race in console_unlock()
Diffstat (limited to 'lib/test-string_helpers.c')
| -rw-r--r-- | lib/test-string_helpers.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/lib/test-string_helpers.c b/lib/test-string_helpers.c index 2185d71704f0..437d8e6b7cb1 100644 --- a/lib/test-string_helpers.c +++ b/lib/test-string_helpers.c @@ -140,13 +140,13 @@ static const struct test_string_2 escape0[] __initconst = {{ },{ .in = "\\h\\\"\a\e\\", .s1 = {{ - .out = "\\\\h\\\\\"\\a\\e\\\\", + .out = "\\\\h\\\\\\\"\\a\\e\\\\", .flags = ESCAPE_SPECIAL, },{ - .out = "\\\\\\150\\\\\\042\\a\\e\\\\", + .out = "\\\\\\150\\\\\\\"\\a\\e\\\\", .flags = ESCAPE_SPECIAL | ESCAPE_OCTAL, },{ - .out = "\\\\\\x68\\\\\\x22\\a\\e\\\\", + .out = "\\\\\\x68\\\\\\\"\\a\\e\\\\", .flags = ESCAPE_SPECIAL | ESCAPE_HEX, },{ /* terminator */ @@ -157,10 +157,10 @@ static const struct test_string_2 escape0[] __initconst = {{ .out = "\eb \\C\007\"\x90\\r]", .flags = ESCAPE_SPACE, },{ - .out = "\\eb \\\\C\\a\"\x90\r]", + .out = "\\eb \\\\C\\a\\\"\x90\r]", .flags = ESCAPE_SPECIAL, },{ - .out = "\\eb \\\\C\\a\"\x90\\r]", + .out = "\\eb \\\\C\\a\\\"\x90\\r]", .flags = ESCAPE_SPACE | ESCAPE_SPECIAL, },{ .out = "\\033\\142\\040\\134\\103\\007\\042\\220\\015\\135", @@ -169,10 +169,10 @@ static const struct test_string_2 escape0[] __initconst = {{ .out = "\\033\\142\\040\\134\\103\\007\\042\\220\\r\\135", .flags = ESCAPE_SPACE | ESCAPE_OCTAL, },{ - .out = "\\e\\142\\040\\\\\\103\\a\\042\\220\\015\\135", + .out = "\\e\\142\\040\\\\\\103\\a\\\"\\220\\015\\135", .flags = ESCAPE_SPECIAL | ESCAPE_OCTAL, },{ - .out = "\\e\\142\\040\\\\\\103\\a\\042\\220\\r\\135", + .out = "\\e\\142\\040\\\\\\103\\a\\\"\\220\\r\\135", .flags = ESCAPE_SPACE | ESCAPE_SPECIAL | ESCAPE_OCTAL, },{ .out = "\eb \\C\007\"\x90\r]", |