diff options
| author | Al Viro <viro@zeniv.linux.org.uk> | 2014-12-28 09:27:07 -0500 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2015-01-25 23:16:27 -0500 |
| commit | f4a4a8b1252a08b60cde66a6622bbca4a7f4af2e (patch) | |
| tree | 883f53870ed0ad1c9a3529e7cbfd009e2189e27f /kernel | |
| parent | 5e9e2040247ac19a46d6627736ece726c46f1fdf (diff) | |
| download | op-kernel-dev-f4a4a8b1252a08b60cde66a6622bbca4a7f4af2e.zip op-kernel-dev-f4a4a8b1252a08b60cde66a6622bbca4a7f4af2e.tar.gz | |
file->f_path.dentry is pinned down for as long as the file is open...
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/auditsc.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/kernel/auditsc.c b/kernel/auditsc.c index 072566d..55f82fc 100644 --- a/kernel/auditsc.c +++ b/kernel/auditsc.c @@ -2405,7 +2405,6 @@ int __audit_log_bprm_fcaps(struct linux_binprm *bprm, struct audit_aux_data_bprm_fcaps *ax; struct audit_context *context = current->audit_context; struct cpu_vfs_cap_data vcaps; - struct dentry *dentry; ax = kmalloc(sizeof(*ax), GFP_KERNEL); if (!ax) @@ -2415,9 +2414,7 @@ int __audit_log_bprm_fcaps(struct linux_binprm *bprm, ax->d.next = context->aux; context->aux = (void *)ax; - dentry = dget(bprm->file->f_path.dentry); - get_vfs_caps_from_disk(dentry, &vcaps); - dput(dentry); + get_vfs_caps_from_disk(bprm->file->f_path.dentry, &vcaps); ax->fcap.permitted = vcaps.permitted; ax->fcap.inheritable = vcaps.inheritable; |
