From: Song Liu <song@kernel.org>
To: bpf@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-security-module@vger.kernel.org
Cc: kernel-team@meta.com, andrii@kernel.org, ast@kernel.org,
daniel@iogearbox.net, martin.lau@linux.dev, kpsingh@kernel.org,
mattbobrowski@google.com, paul@paul-moore.com, jmorris@namei.org,
serge@hallyn.com, memxor@gmail.com, Song Liu <song@kernel.org>
Subject: [PATCH v8 bpf-next 3/7] bpf: lsm: Add two more sleepable hooks
Date: Wed, 8 Jan 2025 14:51:36 -0800 [thread overview]
Message-ID: <20250108225140.3467654-4-song@kernel.org> (raw)
In-Reply-To: <20250108225140.3467654-1-song@kernel.org>
Add bpf_lsm_inode_removexattr and bpf_lsm_inode_post_removexattr to list
sleepable_lsm_hooks. These two hooks are always called from sleepable
context.
Signed-off-by: Song Liu <song@kernel.org>
---
kernel/bpf/bpf_lsm.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/kernel/bpf/bpf_lsm.c b/kernel/bpf/bpf_lsm.c
index 967492b65185..0a59df1c550a 100644
--- a/kernel/bpf/bpf_lsm.c
+++ b/kernel/bpf/bpf_lsm.c
@@ -316,7 +316,9 @@ BTF_ID(func, bpf_lsm_inode_getxattr)
BTF_ID(func, bpf_lsm_inode_mknod)
BTF_ID(func, bpf_lsm_inode_need_killpriv)
BTF_ID(func, bpf_lsm_inode_post_setxattr)
+BTF_ID(func, bpf_lsm_inode_post_removexattr)
BTF_ID(func, bpf_lsm_inode_readlink)
+BTF_ID(func, bpf_lsm_inode_removexattr)
BTF_ID(func, bpf_lsm_inode_rename)
BTF_ID(func, bpf_lsm_inode_rmdir)
BTF_ID(func, bpf_lsm_inode_setattr)
--
2.43.5
next prev parent reply other threads:[~2025-01-08 22:52 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-01-08 22:51 [PATCH v8 bpf-next 0/7] Enable writing xattr from BPF programs Song Liu
2025-01-08 22:51 ` [PATCH v8 bpf-next 1/7] fs/xattr: bpf: Introduce security.bpf. xattr name prefix Song Liu
2025-01-08 22:51 ` [PATCH v8 bpf-next 2/7] selftests/bpf: Extend test fs_kfuncs to cover security.bpf. xattr names Song Liu
2025-01-08 22:51 ` Song Liu [this message]
2025-01-08 22:51 ` [PATCH v8 bpf-next 4/7] bpf: Extend btf_kfunc_id_set to handle kfunc polymorphism Song Liu
2025-01-08 22:51 ` [PATCH v8 bpf-next 5/7] bpf: Use btf_kfunc_id_set.remap logic for bpf_dynptr_from_skb Song Liu
2025-01-09 23:55 ` kernel test robot
2025-01-10 1:08 ` Song Liu
2025-01-10 1:11 ` kernel test robot
2025-01-14 22:37 ` Andrii Nakryiko
2025-01-14 23:03 ` Song Liu
2025-01-14 23:40 ` Andrii Nakryiko
2025-01-08 22:51 ` [PATCH v8 bpf-next 6/7] bpf: fs/xattr: Add BPF kfuncs to set and remove xattrs Song Liu
2025-01-08 22:51 ` [PATCH v8 bpf-next 7/7] selftests/bpf: Test kfuncs that set and remove xattr from BPF programs Song Liu
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