Commit 2f6701a5ce62 for kernel

commit 2f6701a5ce6257ae7a64ddc6d89d0a08d2a034f8
Author: John Johansen <john.johansen@canonical.com>
Date:   Mon Jun 22 16:34:13 2026 -0700

    apparmor: advertise the tcp fast open fix is applied

    The fix for tcp-fast-open ensures that the connect permission is being
    mediated correctly but it didn't add an artifact to the feature set to
    advertise the fix is available. Add an artifact so that the test suite
    can identify if the fix has not been properly applied or a new
    unexpected regression has occurred.

    Fixes: 4d587cd8a7215 ("apparmor: mediate the implicit connect of TCP fast open sendmsg")
    Signed-off-by: John Johansen <john.johansen@canonical.com>

diff --git a/security/apparmor/net.c b/security/apparmor/net.c
index df9cb7c00cac..cf590dd08540 100644
--- a/security/apparmor/net.c
+++ b/security/apparmor/net.c
@@ -22,12 +22,14 @@

 struct aa_sfs_entry aa_sfs_entry_network[] = {
 	AA_SFS_FILE_STRING("af_mask",	AA_SFS_AF_MASK),
+	AA_SFS_FILE_BOOLEAN("tcp-fast-open",		1),
 	{ }
 };

 struct aa_sfs_entry aa_sfs_entry_networkv9[] = {
 	AA_SFS_FILE_STRING("af_mask",	AA_SFS_AF_MASK),
 	AA_SFS_FILE_BOOLEAN("af_unix",	1),
+	AA_SFS_FILE_BOOLEAN("tcp-fast-open",		1),
 	{ }
 };