include ../scripts/Makefile.include bindir ?= /usr/bin ifeq ($(srctree),) srctree := $(patsubst %/,%,$(dir $(CURDIR))) srctree := $(patsubst %/,%,$(dir $(srctree))) endif # Do not use make's built-in rules # (this improves performance and avoids hard-to-debug behaviour); MAKEFLAGS += -r CC = $(CROSS_COMPILE)gcc LD = $(CROSS_COMPILE)ld CFLAGS += -O2 -Wall -g -D_GNU_SOURCE -I$(OUTPUT)include ALL_TARGETS := lsgpio gpio-hammer gpio-event-mon ALL_PROGRAMS := $(patsubst %,$(OUTPUT)%,$(ALL_TARGETS)) all: $(ALL_PROGRAMS) export srctree OUTPUT CC LD CFLAGS include $(srctree)/tools/build/Makefile.include # # We need the following to be outside of kernel tree # $(OUTPUT)include/linux/gpio.h: ../../include/uapi/linux/gpio.h mkdir -p $(OUTPUT)include/linux 2>&1 || true ln -sf $(CURDIR)/../../include/uapi/linux/gpio.h $@ prepare: $(OUTPUT)include/linux/gpio.h # # lsgpio # LSGPIO_IN := $(OUTPUT)lsgpio-in.o $(LSGPIO_IN): prepare FORCE $(Q)$(MAKE) $(build)=lsgpio $(OUTPUT)lsgpio: $(LSGPIO_IN) $(QUIET_LINK)$(CC) $(CFLAGS) $(LDFLAGS) $< -o $@ # # gpio-hammer # GPIO_HAMMER_IN := $(OUTPUT)gpio-hammer-in.o $(GPIO_HAMMER_IN): prepare FORCE $(Q)$(MAKE) $(build)=gpio-hammer $(OUTPUT)gpio-hammer: $(GPIO_HAMMER_IN) $(QUIET_LINK)$(CC) $(CFLAGS) $(LDFLAGS) $< -o $@ # # gpio-event-mon # GPIO_EVENT_MON_IN := $(OUTPUT)gpio-event-mon-in.o $(GPIO_EVENT_MON_IN): prepare FORCE $(Q)$(MAKE) $(build)=gpio-event-mon $(OUTPUT)gpio-event-mon: $(GPIO_EVENT_MON_IN) $(QUIET_LINK)$(CC) $(CFLAGS) $(LDFLAGS) $< -o $@ clean: rm -f $(ALL_PROGRAMS) rm -f $(OUTPUT)include/linux/gpio.h find $(if $(OUTPUT),$(OUTPUT),.) -name '*.o' -delete -o -name '\.*.d' -delete install: $(ALL_PROGRAMS) install -d -m 755 $(DESTDIR)$(bindir); \ for program in $(ALL_PROGRAMS); do \ install $$program $(DESTDIR)$(bindir); \ done FORCE: .PHONY: all install clean FORCE prepare -prologue.c?h=nds-private-remove'>logtreecommitdiff
path: root/tools/perf/util/bpf-prologue.c
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authorLinus Torvalds <torvalds@linux-foundation.org>2017-01-27 12:44:32 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2017-01-27 12:44:32 -0800
commit3365135d43f861003555c963b309672d053a2228 (patch)
treebfef4adec5da118bf1b3df7e5cff74f45af9e02d /tools/perf/util/bpf-prologue.c
parent5906374446386fd16fe562b042429d905d231ec3 (diff)
parente0d76fa4475ef2cf4b52d18588b8ce95153d021b (diff)
Merge tag 'xfs-for-linus-4.10-rc6-5' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux
Pull xfs uodates from Darrick Wong: "I have some more fixes this week: better input validation, corruption avoidance, build fixes, memory leak fixes, and a couple from Christoph to avoid an ENOSPC failure. Summary: - Fix race conditions in the CoW code - Fix some incorrect input validation checks - Avoid crashing fs by running out of space when freeing inodes - Fix toctou race wrt whether or not an inode has an attr - Fix build error on arm - Fix page refcount corruption when readahead fails - Don't corrupt userspace in the bmap ioctl" * tag 'xfs-for-linus-4.10-rc6-5' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux: xfs: prevent quotacheck from overloading inode lru xfs: fix bmv_count confusion w/ shared extents xfs: clear _XBF_PAGES from buffers when readahead page xfs: extsize hints are not unlikely in xfs_bmap_btalloc xfs: remove racy hasattr check from attr ops xfs: use per-AG reservations for the finobt xfs: only update mount/resv fields on success in __xfs_ag_resv_init xfs: verify dirblocklog correctly xfs: fix COW writeback race
Diffstat (limited to 'tools/perf/util/bpf-prologue.c')