diff options
Diffstat (limited to 'kernel/security/selinux/hooks.c')
| -rw-r--r-- | kernel/security/selinux/hooks.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/kernel/security/selinux/hooks.c b/kernel/security/selinux/hooks.c index 212070e1d..7f8d7f19e 100644 --- a/kernel/security/selinux/hooks.c +++ b/kernel/security/selinux/hooks.c @@ -3288,7 +3288,8 @@ static int file_map_prot_check(struct file *file, unsigned long prot, int shared int rc = 0; if (default_noexec && - (prot & PROT_EXEC) && (!file || (!shared && (prot & PROT_WRITE)))) { + (prot & PROT_EXEC) && (!file || IS_PRIVATE(file_inode(file)) || + (!shared && (prot & PROT_WRITE)))) { /* * We are making executable an anonymous mapping or a * private file mapping that will also be writable. |