linux-kernelorg-stable/tools
Thomas Weißschuh 70b9c0c11e uapi: bitops: use UAPI-safe variant of BITS_PER_LONG again (2)
BITS_PER_LONG does not exist in UAPI headers, so can't be used by the UAPI
__GENMASK(). Instead __BITS_PER_LONG needs to be used.

When __GENMASK() was introduced in commit 3c7a8e190b ("uapi: introduce uapi-friendly macros for GENMASK"),
the code was fine. A broken revert in 1e7933a575 ("uapi: Revert "bitops: avoid integer overflow in GENMASK(_ULL)"")
introduced the incorrect usage of BITS_PER_LONG.
That was fixed in commit 11fcf36850 ("uapi: bitops: use UAPI-safe variant of BITS_PER_LONG again").
But a broken sync of the kernel headers with the tools/ headers in
commit fc92099902 ("tools headers: Synchronize linux/bits.h with the kernel sources")
undid the fix.

Reapply the fix and while at it also fix the tools header.

Fixes: fc92099902 ("tools headers: Synchronize linux/bits.h with the kernel sources")
Signed-off-by: Thomas Weißschuh <thomas.weissschuh@linutronix.de>
Acked-by: Yury Norov (NVIDIA) <yury.norov@gmail.com>
Signed-off-by: Yury Norov (NVIDIA) <yury.norov@gmail.com>
2025-07-08 10:23:13 -04:00
..
accounting
arch LoongArch: Replace __ASSEMBLY__ with __ASSEMBLER__ in headers 2025-06-26 20:07:10 +08:00
bootconfig tools/bootconfig: specify LDFLAGS as an argument to CC 2025-05-16 11:22:54 +09:00
bpf tools/resolve_btfids: Fix build when cross compiling kernel with clang. 2025-06-10 09:09:27 -07:00
build
certs
cgroup
counter
crypto
debugging
firewire
firmware
gpio
hv tools: hv: Enable debug logs for hv_kvp_daemon 2025-05-23 16:30:55 +00:00
iio
include uapi: bitops: use UAPI-safe variant of BITS_PER_LONG again (2) 2025-07-08 10:23:13 -04:00
kvm/kvm_stat
laptop
leds
lib libbpf: Fix possible use-after-free for externs 2025-06-25 12:28:58 -07:00
memory-model
mm
net tools: ynl: fix mixing ops and notifications on one socket 2025-06-19 08:37:39 -07:00
objtool objtool: Add missing endian conversion to read_annotate() 2025-07-01 15:02:04 +02:00
pcmcia
perf perf bench futex: Fix prctl include in musl libc 2025-06-17 18:29:42 -03:00
power cpupower: split unitdir from libdir in Makefile 2025-06-09 10:17:46 -06:00
rcu
sched_ext
scripts
sound
spi
testing - Disable FUTEX_PRIVATE_HASH for this cycle due to a performance regression 2025-07-06 10:38:04 -07:00
thermal
time
tracing tracing tools updates for v6.16: 2025-05-29 20:59:52 -07:00
usb
verification
virtio
wmi
workqueue
writeback
Makefile