Rework KERN_<LEVEL>
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- v1 Latest8 patches 26 repliesIn review
Patches in v1 No applies recorded yet
| # | Subject and files | Size | Replies | Applied |
|---|---|---|---|---|
| 1/8 | printk: Add generic functions to find KERN_<LEVEL> headersinclude/ kernel/ | +34 | 0 replies | |
| 2/8 | printk: Add kern_levels.h to make KERN_<LEVEL> available for asm useinclude/ include/ | +23 | 0 replies | |
| 3/8 | arch: Remove direct definitions of KERN_<LEVEL> usesarch/ arch/ arch/ | +7 | 0 replies | |
| 4/8 | btrfs: Use printk_get_level and printk_skip_level, add __printf, fix falloutfs/ fs/ fs/ +1 more | +50 | 0 replies | |
| 5/8 | sound: Use printk_get_level and printk_skip_levelsound/ | +9 | 0 replies | |
| 6/8 | staging: wlags49_h2: Remove direct declarations of KERN_<LEVEL> prefixesdrivers/ drivers/ | +6 | 0 replies | |
| 7/8 | printk: Convert the format for KERN_<LEVEL> to a 2 byte patterninclude/ include/ kernel/ | +18 | 0 replies | |
| 8/8 | printk: Remove the now unnecessary "C" annotation for KERN_CONTinclude/ include/ | +1 | 0 replies |
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Cover letter [PATCH 0/8] Rework KERN_<LEVEL>
KERN_<LEVEL> currently takes up 3 bytes.
Shrink the kernel size by using an ASCII SOH and then the level byte. Remove the need for KERN_CONT.
Convert directly embedded uses of <.> to KERN_<LEVEL>
Joe Perches (8):
printk: Add generic functions to find KERN_<LEVEL> headers
printk: Add kern_levels.h to make KERN_<LEVEL> available for asm use
arch: Remove direct definitions of KERN_<LEVEL> uses
btrfs: Use printk_get_level and printk_skip_level, add __printf, fix fallout
sound: Use printk_get_level and printk_skip_level
staging: wlags49_h2: Remove direct declarations of KERN_<LEVEL> prefixes
printk: Convert the format for KERN_<LEVEL> to a 2 byte pattern
printk: Remove the now unnecessary "C" annotation for KERN_CONT
arch/arm/lib/io-acorn.S | 3 +- arch/arm/vfp/vfphw.S | 7 +++-- arch/frv/kernel/kernel_thread.S | 2 +- drivers/staging/wlags49_h2/hcf.c | 8 +++--- drivers/staging/wlags49_h2/wl_main.c | 4 +- fs/btrfs/ctree.h | 13 ++++++++++ fs/btrfs/disk-io.c | 2 +- fs/btrfs/relocation.c | 2 +- fs/btrfs/super.c | 41 +++++++++++++++++++++++++++++----- include/linux/kern_levels.h | 25 ++++++++++++++++++++ include/linux/printk.h | 41 +++++++++++++++++++-------------- kernel/printk.c | 14 +++++++---- sound/core/misc.c | 13 +++++++--- 13 files changed, 130 insertions(+), 45 deletions(-) create mode 100644 include/linux/kern_levels.h
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1.7.8.111.gad25c.dirty