diff options
| author |   David Howells <dhowells@redhat.com> | 2018-11-01 23:07:24 +0000 |
|---|---|---|
| committer |   Al Viro <viro@zeniv.linux.org.uk> | 2019-02-28 03:29:25 -0500 |
| commit | 846e56621897a63966b7f03a70be29060394c363 (patch) | |
| tree | f747d17f587bf2433e41630856fa6bf790f0510d /include/linux | |
| parent | smack: Implement filesystem context security hooks (diff) | |
| download | linux-dev-846e56621897a63966b7f03a70be29060394c363.tar.xz linux-dev-846e56621897a63966b7f03a70be29060394c363.zip | |
vfs: Put security flags into the fs_context struct
Put security flags, such as SECURITY_LSM_NATIVE_LABELS, into the filesystem
context so that the filesystem can communicate them to the LSM more easily.
Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/fs_context.h | 1 | ||||
| -rw-r--r-- | include/linux/security.h | 2 |
2 files changed, 2 insertions, 1 deletions
diff --git a/include/linux/fs_context.h b/include/linux/fs_context.h index 899027c94788..d5ff3b0bc28d 100644 --- a/include/linux/fs_context.h +++ b/include/linux/fs_context.h @@ -85,6 +85,7 @@ struct fs_context { void *security; /* Linux S&M options */ unsigned int sb_flags; /* Proposed superblock flags (SB_*) */ unsigned int sb_flags_mask; /* Superblock flags that were changed */ + unsigned int lsm_flags; /* Information flags from the fs to the LSM */ enum fs_context_purpose purpose:8; bool need_free:1; /* Need to call ops->free() */ }; diff --git a/include/linux/security.h b/include/linux/security.h index 1cc4d7a3d6fa..2da9336a987e 100644 --- a/include/linux/security.h +++ b/include/linux/security.h @@ -61,7 +61,7 @@ enum fs_value_type; #define SECURITY_CAP_NOAUDIT 0 #define SECURITY_CAP_AUDIT 1 -/* LSM Agnostic defines for sb_set_mnt_opts */ +/* LSM Agnostic defines for fs_context::lsm_flags */ #define SECURITY_LSM_NATIVE_LABELS 1 struct ctl_table; |