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| author | Eduard Zingerman <eddyz87@gmail.com> | 2026-09-04 17:05:56 -0700 |
|---|---|---|
| committer | Alexei Starovoitov <ast@kernel.org> | 2026-09-04 18:17:30 -0700 |
| commit | 506ada89629ec7059b96ecfb0dc7d33ece0103ca (patch) | |
| tree | 0b07297409b68d2333fb4f0eae7f3b072eb68d4c /fs/netfs/Makefile | |
| download | linux-stable-506ada89629ec7059b96ecfb0dc7d33ece0103ca.tar.gz linux-stable-506ada89629ec7059b96ecfb0dc7d33ece0103ca.zip | |
bpf: mark a NULL kfunc argument precisegrafted
check_kfunc_arg() allows bpf_register_is_null() for nullable arguments
w/o marking the underlying scalar register precise. Hence a checkpoint
created on such a path would prune against arbitrary scalar value.
Fixes: 3bda08b63670 ("bpf: Allow NULL buffers in bpf_dynptr_slice(_rw)")
Signed-off-by: Eduard Zingerman <eddyz87@gmail.com>
Link: https://lore.kernel.org/r/20260904-register-is-null-precise-fixes-v1-5-0f5a360ff15d@gmail.com
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Diffstat (limited to 'fs/netfs/Makefile')
| -rw-r--r-- | fs/netfs/Makefile | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/fs/netfs/Makefile b/fs/netfs/Makefile new file mode 100644 index 000000000..b43188d64 --- /dev/null +++ b/fs/netfs/Makefile @@ -0,0 +1,36 @@ +# SPDX-License-Identifier: GPL-2.0 + +netfs-y := \ + buffered_read.o \ + buffered_write.o \ + direct_read.o \ + direct_write.o \ + iterator.o \ + locking.o \ + main.o \ + misc.o \ + objects.o \ + read_collect.o \ + read_pgpriv2.o \ + read_retry.o \ + read_single.o \ + rolling_buffer.o \ + write_collect.o \ + write_issue.o \ + write_retry.o + +netfs-$(CONFIG_NETFS_STATS) += stats.o + +netfs-$(CONFIG_FSCACHE) += \ + fscache_cache.o \ + fscache_cookie.o \ + fscache_io.o \ + fscache_main.o \ + fscache_volume.o + +ifeq ($(CONFIG_PROC_FS),y) +netfs-$(CONFIG_FSCACHE) += fscache_proc.o +endif +netfs-$(CONFIG_FSCACHE_STATS) += fscache_stats.o + +obj-$(CONFIG_NETFS_SUPPORT) += netfs.o |