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[34.90.31.201]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-ab6e47cf924sm257502566b.69.2025.01.31.00.40.08 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 31 Jan 2025 00:40:08 -0800 (PST) Date: Fri, 31 Jan 2025 08:40:04 +0000 From: Matt Bobrowski To: Song Liu Cc: bpf@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, linux-security-module@vger.kernel.org, kernel-team@meta.com, andrii@kernel.org, eddyz87@gmail.com, ast@kernel.org, daniel@iogearbox.net, martin.lau@linux.dev, viro@zeniv.linux.org.uk, brauner@kernel.org, jack@suse.cz, kpsingh@kernel.org, liamwisehart@meta.com, shankaran@meta.com Subject: Re: [PATCH v12 bpf-next 3/5] bpf: lsm: Add two more sleepable hooks Message-ID: References: <20250130213549.3353349-1-song@kernel.org> <20250130213549.3353349-4-song@kernel.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20250130213549.3353349-4-song@kernel.org> On Thu, Jan 30, 2025 at 01:35:47PM -0800, Song Liu wrote: > 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. Reviewed-by: Matt Bobrowski > Signed-off-by: Song Liu > --- > 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 >