linux/tools
Lorenzo Stoakes (Oracle) 0c2aa66357 mm: reintroduce vma_desc_test() as a singular flag test
Similar to vma_flags_test(), we have previously renamed vma_desc_test() to
vma_desc_test_any().  Now that is in place, we can reintroduce
vma_desc_test() to explicitly check for a single VMA flag.

As with vma_flags_test(), this is useful as often flag tests are against a
single flag, and vma_desc_test_any(flags, VMA_READ_BIT) reads oddly and
potentially causes confusion.

As with vma_flags_test() a combination of sparse and vma_flags_t being a
struct means that users cannot misuse this function without it getting
flagged.

Also update the VMA tests to reflect this change.

Link: https://lkml.kernel.org/r/3a65ca23defb05060333f0586428fe279a484564.1772704455.git.ljs@kernel.org
Signed-off-by: Lorenzo Stoakes (Oracle) <ljs@kernel.org>
Acked-by: David Hildenbrand (Arm) <david@kernel.org>
Reviewed-by: Pedro Falcato <pfalcato@suse.de>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Babu Moger <babu.moger@amd.com>
Cc: Baolin Wang <baolin.wang@linux.alibaba.com>
Cc: Chao Yu <chao@kernel.org>
Cc: Chatre, Reinette <reinette.chatre@intel.com>
Cc: Chunhai Guo <guochunhai@vivo.com>
Cc: Damien Le Maol <dlemoal@kernel.org>
Cc: Dan Williams <dan.j.williams@intel.com>
Cc: Dave Jiang <dave.jiang@intel.com>
Cc: Dave Martin <dave.martin@arm.com>
Cc: Gao Xiang <xiang@kernel.org>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Hongbo Li <lihongbo22@huawei.com>
Cc: Hugh Dickins <hughd@google.com>
Cc: James Morse <james.morse@arm.com>
Cc: Jan Kara <jack@suse.cz>
Cc: Jann Horn <jannh@google.com>
Cc: Jason Gunthorpe <jgg@ziepe.ca>
Cc: Jeffle Xu <jefflexu@linux.alibaba.com>
Cc: Johannes Thumshirn <jth@kernel.org>
Cc: Konstantin Komarov <almaz.alexandrovich@paragon-software.com>
Cc: Liam Howlett <liam.howlett@oracle.com>
Cc: "Luck, Tony" <tony.luck@intel.com>
Cc: Matthew Wilcox (Oracle) <willy@infradead.org>
Cc: Michal Hocko <mhocko@suse.com>
Cc: Mike Rapoport <rppt@kernel.org>
Cc: Muchun Song <muchun.song@linux.dev>
Cc: Naohiro Aota <naohiro.aota@wdc.com>
Cc: Oscar Salvador <osalvador@suse.de>
Cc: Sandeep Dhavale <dhavale@google.com>
Cc: Suren Baghdasaryan <surenb@google.com>
Cc: Vishal Verma <vishal.l.verma@intel.com>
Cc: Vlastimil Babka <vbabka@kernel.org>
Cc: Yue Hu <zbestahu@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
2026-04-05 13:53:19 -07:00
..
accounting delayacct: fix build regression on accounting tool 2026-02-12 15:45:56 -08:00
arch tools headers UAPI: Sync x86's asm/kvm.h with the kernel sources 2026-03-22 18:31:54 -03:00
bootconfig tools/bootconfig: fix fd leak in load_xbc_file() on fstat failure 2026-03-19 08:43:06 +09:00
bpf resolve_btfids: Fix linker flags detection 2026-03-07 08:51:51 -08:00
build tools build: Fix rust cross compilation 2026-03-04 11:37:30 -03:00
certs
cgroup
counter
crypto
debugging
dma
docs
firewire
firmware
gpio
hv
iio
include tools headers: Synchronize linux/build_bug.h with the kernel sources 2026-03-22 18:34:39 -03:00
kvm/kvm_stat
laptop
leds
lib perf tools changes for v7.0: 2026-02-21 10:51:08 -08:00
memory-model
mm
net NFSD 7.0 Release Notes 2026-02-12 08:23:53 -08:00
objtool objtool: Fix Clang jump table detection 2026-03-16 15:31:25 -07:00
pcmcia
perf perf kvm stat: Fix relative paths for including headers 2026-03-17 17:16:45 -03:00
power cpupower: Add intel_pstate turbo boost support for Intel platforms 2026-03-03 11:18:53 -07:00
rcu
sched
sched_ext tools/sched_ext: Add -fms-extensions to bpf build flags 2026-03-02 22:00:23 -10:00
scripts tools headers: Update the syscall tables and unistd.h, to support the new 'rseq_slice_yield' syscall 2026-03-05 17:20:23 -03:00
sound
spi spi: tools: Add include folder to .gitignore 2026-02-09 12:27:31 +00:00
testing mm: reintroduce vma_desc_test() as a singular flag test 2026-04-05 13:53:19 -07:00
thermal
time
tracing
usb
verification
virtio
wmi
workqueue
writeback
Makefile