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| author | Al Viro <viro@zeniv.linux.org.uk> | 2013-01-23 23:07:38 +0100 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2013-02-23 05:31:31 +0100 |
| commit | 496ad9aa8ef448058e36ca7a787c61f2e63f0f54 (patch) | |
| tree | 8f4abde793cd7db5bb8fde6d27ebcacd0e54379a /security/apparmor | |
| parent | mount: consolidate permission checks (diff) | |
| download | linux-496ad9aa8ef448058e36ca7a787c61f2e63f0f54.tar.xz linux-496ad9aa8ef448058e36ca7a787c61f2e63f0f54.zip | |
new helper: file_inode(file)
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'security/apparmor')
| -rw-r--r-- | security/apparmor/domain.c | 4 | ||||
| -rw-r--r-- | security/apparmor/file.c | 4 | ||||
| -rw-r--r-- | security/apparmor/lsm.c | 6 |
3 files changed, 7 insertions, 7 deletions
diff --git a/security/apparmor/domain.c b/security/apparmor/domain.c index 60f0c76a27d3..859abdaac1ea 100644 --- a/security/apparmor/domain.c +++ b/security/apparmor/domain.c @@ -349,8 +349,8 @@ int apparmor_bprm_set_creds(struct linux_binprm *bprm) unsigned int state; struct file_perms perms = {}; struct path_cond cond = { - bprm->file->f_path.dentry->d_inode->i_uid, - bprm->file->f_path.dentry->d_inode->i_mode + file_inode(bprm->file)->i_uid, + file_inode(bprm->file)->i_mode }; const char *name = NULL, *target = NULL, *info = NULL; int error = cap_bprm_set_creds(bprm); diff --git a/security/apparmor/file.c b/security/apparmor/file.c index cd21ec5b90af..fdaa50cb1876 100644 --- a/security/apparmor/file.c +++ b/security/apparmor/file.c @@ -449,8 +449,8 @@ int aa_file_perm(int op, struct aa_profile *profile, struct file *file, u32 request) { struct path_cond cond = { - .uid = file->f_path.dentry->d_inode->i_uid, - .mode = file->f_path.dentry->d_inode->i_mode + .uid = file_inode(file)->i_uid, + .mode = file_inode(file)->i_mode }; return aa_path_perm(op, profile, &file->f_path, PATH_DELEGATE_DELETED, diff --git a/security/apparmor/lsm.c b/security/apparmor/lsm.c index 8c2a7f6b35e2..b21830eced41 100644 --- a/security/apparmor/lsm.c +++ b/security/apparmor/lsm.c @@ -379,7 +379,7 @@ static int apparmor_file_open(struct file *file, const struct cred *cred) struct aa_profile *profile; int error = 0; - if (!mediated_filesystem(file->f_path.dentry->d_inode)) + if (!mediated_filesystem(file_inode(file))) return 0; /* If in exec, permission is handled by bprm hooks. @@ -394,7 +394,7 @@ static int apparmor_file_open(struct file *file, const struct cred *cred) profile = aa_cred_profile(cred); if (!unconfined(profile)) { - struct inode *inode = file->f_path.dentry->d_inode; + struct inode *inode = file_inode(file); struct path_cond cond = { inode->i_uid, inode->i_mode }; error = aa_path_perm(OP_OPEN, profile, &file->f_path, 0, @@ -432,7 +432,7 @@ static int common_file_perm(int op, struct file *file, u32 mask) BUG_ON(!fprofile); if (!file->f_path.mnt || - !mediated_filesystem(file->f_path.dentry->d_inode)) + !mediated_filesystem(file_inode(file))) return 0; profile = __aa_current_profile(); |