tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
[apparmor] constify struct path * in a bunch of helpers
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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security/apparmor/file.c
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security/apparmor/file.c
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*
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* Returns: %0 else error if access denied or other error
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*/
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int aa_path_perm(int op, struct aa_profile *profile, struct path *path,
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int aa_path_perm(int op, struct aa_profile *profile, const struct path *path,
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int flags, u32 request, struct path_cond *cond)
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{
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char *buffer = NULL;
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security/apparmor/include/file.h
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security/apparmor/include/file.h
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const char *name, struct path_cond *cond,
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struct file_perms *perms);
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int aa_path_perm(int op, struct aa_profile *profile, struct path *path,
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int aa_path_perm(int op, struct aa_profile *profile, const struct path *path,
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int flags, u32 request, struct path_cond *cond);
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int aa_path_link(struct aa_profile *profile, struct dentry *old_dentry,
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security/apparmor/include/path.h
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security/apparmor/include/path.h
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PATH_MEDIATE_DELETED = 0x10000, /* mediate deleted paths */
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};
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int aa_path_name(struct path *path, int flags, char **buffer,
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int aa_path_name(const struct path *path, int flags, char **buffer,
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const char **name, const char **info);
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#endif /* __AA_PATH_H */
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security/apparmor/lsm.c
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security/apparmor/lsm.c
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*
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* Returns: %0 else error code if error or permission denied
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*/
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static int common_perm(int op, struct path *path, u32 mask,
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static int common_perm(int op, const struct path *path, u32 mask,
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struct path_cond *cond)
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{
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struct aa_profile *profile;
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security/apparmor/path.c
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security/apparmor/path.c
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* When no error the path name is returned in @name which points to
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* to a position in @buf
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*/
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static int d_namespace_path(struct path *path, char *buf, int buflen,
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static int d_namespace_path(const struct path *path, char *buf, int buflen,
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char **name, int flags)
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{
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char *res;
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*
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* Returns: %0 else error on failure
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*/
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static int get_name_to_buffer(struct path *path, int flags, char *buffer,
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static int get_name_to_buffer(const struct path *path, int flags, char *buffer,
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int size, char **name, const char **info)
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{
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int adjust = (flags & PATH_IS_DIR) ? 1 : 0;
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*
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* Returns: %0 else error code if could retrieve name
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*/
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int aa_path_name(struct path *path, int flags, char **buffer, const char **name,
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const char **info)
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int aa_path_name(const struct path *path, int flags, char **buffer,
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const char **name, const char **info)
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{
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char *buf, *str = NULL;
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int size = 256;