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author | Linus Torvalds <torvalds@linux-foundation.org> | 2022-03-23 10:54:27 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2022-03-23 10:54:27 -0700 |
commit | 3ef4ea3d84ca568dcd57816b9521e82e3bd94f08 (patch) | |
tree | c656a8e1eb0869c636bebc8e16fbfc718019c1c2 /fs/lockd | |
parent | 30d024b5058e0433914022f87d917a97a9527632 (diff) | |
parent | 5eb17c1f458c3921cbfdc6544044642f48d09644 (diff) |
Merge tag 'printk-for-5.18' of git://git.kernel.org/pub/scm/linux/kernel/git/printk/linux
Pull printk updates from Petr Mladek:
- Make %pK behave the same as %p for kptr_restrict == 0 also with
no_hash_pointers parameter
- Ignore the default console in the device tree also when console=null
or console="" is used on the command line
- Document console=null and console="" behavior
- Prevent a deadlock and a livelock caused by console_lock in panic()
- Make console_lock available for panicking CPU
- Fast query for the next to-be-used sequence number
- Use the expected return values in printk.devkmsg __setup handler
- Use the correct atomic operations in wake_up_klogd() irq_work handler
- Avoid possible unaligned access when handling %4cc printing format
* tag 'printk-for-5.18' of git://git.kernel.org/pub/scm/linux/kernel/git/printk/linux:
printk: fix return value of printk.devkmsg __setup handler
vsprintf: Fix %pK with kptr_restrict == 0
printk: make suppress_panic_printk static
printk: Set console_set_on_cmdline=1 when __add_preferred_console() is called with user_specified == true
Docs: printk: add 'console=null|""' to admin/kernel-parameters
printk: use atomic updates for klogd work
printk: Drop console_sem during panic
printk: Avoid livelock with heavy printk during panic
printk: disable optimistic spin during panic
printk: Add panic_in_progress helper
vsprintf: Move space out of string literals in fourcc_string()
vsprintf: Fix potential unaligned access
printk: ringbuffer: Improve prb_next_seq() performance
Diffstat (limited to 'fs/lockd')
0 files changed, 0 insertions, 0 deletions