/* * netsniff-ng - the packet sniffing beast * Copyright 2009, 2010 Daniel Borkmann. * Subject to the GPL, version 2. */ #include #include #include #include "str.h" size_t strlcpy(char *dest, const char *src, size_t size) { size_t ret = strlen(src); if (size) { size_t len = (ret >= size) ? size - 1 : ret; memcpy(dest, src, len); dest[len] = '\0'; } return ret; } static inline int vslprintf(char *dst, size_t size, const char *fmt, va_list ap) { int ret; ret = vsnprintf(dst, size, fmt, ap); dst[size - 1] = '\0'; return ret; } int slprintf(char *dst, size_t size, const char *fmt, ...) { int ret; va_list ap; va_start(ap, fmt); ret = vslprintf(dst, size, fmt, ap); va_end(ap); return ret; } int slprintf_nocheck(char *dst, size_t size, const char *fmt, ...) { int ret; va_list ap; va_start(ap, fmt); ret = vslprintf(dst, size, fmt, ap); va_end(ap); return ret; } noinline void *xmemset(void *s, int c, size_t n) { size_t i; uint8_t *ptr = s; for (i = 0; i < n; ++i) ptr[i] = (uint8_t) c; return ptr; } char *strtrim_right(char *p, char c) { char *end; size_t len; len = strlen(p); while (*p && len) { end = p + len - 1; if (c == *end) *end = 0; else break; len = strlen(p); } return p; } value='packet-loop-back'>packet-loop-back net-next plumbingsTobias Klauser
summaryrefslogtreecommitdiff
path: root/Documentation/devicetree
diff options
context:
space:
mode:
authorLinus Torvalds <torvalds@linux-foundation.org>2016-10-03 18:09:13 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2016-10-03 18:09:13 -0700
commit5e1b834b27fb2c27cde33a0752425f11d10c0b2d (patch)
tree055c2c7165dcf0ccd73a273b16ad493ff48823a6 /Documentation/devicetree
parent49deffe0b0e4c2030696c7a6fd680bacf4761069 (diff)
parentb536fd587044af02183b3c02690431b93154f0fa (diff)
Merge branch 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull timer updates from Thomas Gleixner: "A rather smalish set of updates for timers and timekeeping: - Two core fixes to prevent potential undefinded behaviour about which gcc is complaining rightfully. - A fix to prevent stopping the tick on an (soon) offline CPU so it can complete the shutdown procedure. - Wait for clocks to stabilize before making decisions, so a not yet validated clock is not rejected. - The usual pile of fixes to the various clocksource drivers. - Core code typo and include fixlets" * 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: timekeeping: Include the correct header for errno definitions clocksource/drivers/ti-32k: Prevent ftrace recursion clocksource/mips-gic-timer: Stop checking cpu_has_counter clocksource/mips-gic-timer: Print an error if IRQ setup fails tick/nohz: Prevent stopping the tick on an offline CPU clocksource/drivers/oxnas: Add OX820 compatible clocksource/drivers/timer-atmel-pit: Simplify IRQ handler clocksource/drivers/timer-atmel-pit: Remove uselesss WARN_ON_ONCE clocksource/drivers/timer-atmel-pit: Drop at91sam926x_pit_common_init clocksource/drivers/moxart: Replace panic by pr_err clocksource/drivers/moxart: Replace setup_irq by request_irq clocksource/drivers/moxart: Add Aspeed support clocksource/drivers/moxart: Use struct to hold state clocksource/drivers/moxart: Refactor enable/disable time: Avoid undefined behaviour in ktime_add_safe() time: Avoid undefined behaviour in timespec64_add_safe() timekeeping: Prints the amounts of time spent during suspend clocksource: Defer override invalidation unless clock is unstable hrtimer: Spelling fixes
Diffstat (limited to 'Documentation/devicetree')