Re: [PATCH v2] security: selinux: allow per-file labeling for bpffs

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On 2/6/20 4:14 PM, Steven Moreland wrote:
From: Connor O'Brien <connoro@xxxxxxxxxx>

Add support for genfscon per-file labeling of bpffs files. This allows
for separate permissions for different pinned bpf objects, which may
be completely unrelated to each other.

Signed-off-by: Connor O'Brien <connoro@xxxxxxxxxx>
Signed-off-by: Steven Moreland <smoreland@xxxxxxxxxx>

Is this relative to the next branch of the selinux git tree?
Doesn't apply for me.

---
  security/selinux/hooks.c | 3 ++-
  1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/security/selinux/hooks.c b/security/selinux/hooks.c
index 116b4d644f68..d7b11188dc8d 100644
--- a/security/selinux/hooks.c
+++ b/security/selinux/hooks.c
@@ -750,7 +750,8 @@ static int selinux_set_mnt_opts(struct super_block *sb,
  	if (strcmp(sb->s_type->name, "proc") == 0)
  		sbsec->flags |= SE_SBPROC | SE_SBGENFS;
- if (!strcmp(sb->s_type->name, "debugfs") ||
+	if (!strcmp(sb->s_type->name, "bpf") ||
+	    !strcmp(sb->s_type->name, "debugfs") ||
  	    !strcmp(sb->s_type->name, "tracefs") ||
  	    !strcmp(sb->s_type->name, "pstore"))
  		sbsec->flags |= SE_SBGENFS;





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