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| author | Dustin Kirkland <dustin.kirkland@us.ibm.com> | 2005-11-16 15:53:13 +0000 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2006-03-20 14:08:54 -0500 |
| commit | 7306a0b9b3e2056a616c84841288ca2431a05627 (patch) | |
| tree | d3f61ef43c7079790d6b8ef9bf307689a7d9ea16 /security | |
| parent | 8c8570fb8feef2bc166bee75a85748b25cda22d9 (diff) | |
| download | lwn-7306a0b9b3e2056a616c84841288ca2431a05627.tar.gz lwn-7306a0b9b3e2056a616c84841288ca2431a05627.zip | |
[PATCH] Miscellaneous bug and warning fixes
This patch fixes a couple of bugs revealed in new features recently
added to -mm1:
* fixes warnings due to inconsistent use of const struct inode *inode
* fixes bug that prevent a kernel from booting with audit on, and SELinux off
due to a missing function in security/dummy.c
* fixes a bug that throws spurious audit_panic() messages due to a missing
return just before an error_path label
* some reasonable house cleaning in audit_ipc_context(),
audit_inode_context(), and audit_log_task_context()
Signed-off-by: Dustin Kirkland <dustin.kirkland@us.ibm.com>
Signed-off-by: David Woodhouse <dwmw2@infradead.org>
Diffstat (limited to 'security')
| -rw-r--r-- | security/dummy.c | 8 | ||||
| -rw-r--r-- | security/selinux/hooks.c | 2 |
2 files changed, 8 insertions, 2 deletions
diff --git a/security/dummy.c b/security/dummy.c index 6febe7d39fa0..0a553d39729f 100644 --- a/security/dummy.c +++ b/security/dummy.c @@ -378,7 +378,7 @@ static int dummy_inode_removexattr (struct dentry *dentry, char *name) return 0; } -static int dummy_inode_getsecurity(struct inode *inode, const char *name, void *buffer, size_t size, int err) +static int dummy_inode_getsecurity(const struct inode *inode, const char *name, void *buffer, size_t size, int err) { return -EOPNOTSUPP; } @@ -393,6 +393,11 @@ static int dummy_inode_listsecurity(struct inode *inode, char *buffer, size_t bu return 0; } +static const char *dummy_inode_xattr_getsuffix(void) +{ + return NULL; +} + static int dummy_file_permission (struct file *file, int mask) { return 0; @@ -930,6 +935,7 @@ void security_fixup_ops (struct security_operations *ops) set_to_dummy_if_null(ops, inode_getxattr); set_to_dummy_if_null(ops, inode_listxattr); set_to_dummy_if_null(ops, inode_removexattr); + set_to_dummy_if_null(ops, inode_xattr_getsuffix); set_to_dummy_if_null(ops, inode_getsecurity); set_to_dummy_if_null(ops, inode_setsecurity); set_to_dummy_if_null(ops, inode_listsecurity); diff --git a/security/selinux/hooks.c b/security/selinux/hooks.c index 9c08a19cc81b..81b726b1a419 100644 --- a/security/selinux/hooks.c +++ b/security/selinux/hooks.c @@ -2247,7 +2247,7 @@ static const char *selinux_inode_xattr_getsuffix(void) * * Permission check is handled by selinux_inode_getxattr hook. */ -static int selinux_inode_getsecurity(struct inode *inode, const char *name, void *buffer, size_t size, int err) +static int selinux_inode_getsecurity(const struct inode *inode, const char *name, void *buffer, size_t size, int err) { struct inode_security_struct *isec = inode->i_security; |