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| author | Stephen Smalley <stephen.smalley.work@gmail.com> | 2025-06-05 12:51:16 -0400 |
|---|---|---|
| committer | Christian Brauner <brauner@kernel.org> | 2025-06-06 10:00:17 +0200 |
| commit | 800d0b9b6a8b1b354637b4194cc167ad1ce2bdd3 (patch) | |
| tree | f3d1ae0e6974441a8016993dab970c3cccc79836 /lib/mpi/mpi-cmp.c | |
| parent | 714d02b41939d2720379e11ef25227aec4e5bec9 (diff) | |
fs/xattr.c: fix simple_xattr_list()
commit 8b0ba61df5a1 ("fs/xattr.c: fix simple_xattr_list to always
include security.* xattrs") failed to reset err after the call to
security_inode_listsecurity(), which returns the length of the
returned xattr name. This results in simple_xattr_list() incorrectly
returning this length even if a POSIX acl is also set on the inode.
Reported-by: Collin Funk <collin.funk1@gmail.com>
Closes: https://lore.kernel.org/selinux/8734ceal7q.fsf@gmail.com/
Reported-by: Paul Eggert <eggert@cs.ucla.edu>
Closes: https://bugzilla.redhat.com/show_bug.cgi?id=2369561
Fixes: 8b0ba61df5a1 ("fs/xattr.c: fix simple_xattr_list to always include security.* xattrs")
Signed-off-by: Stephen Smalley <stephen.smalley.work@gmail.com>
Link: https://lore.kernel.org/20250605165116.2063-1-stephen.smalley.work@gmail.com
Signed-off-by: Christian Brauner <brauner@kernel.org>
Diffstat (limited to 'lib/mpi/mpi-cmp.c')
0 files changed, 0 insertions, 0 deletions