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| author | Alex Shi <alex.shi@linaro.org> | 2016-10-18 12:31:04 +0800 |
|---|---|---|
| committer | Alex Shi <alex.shi@linaro.org> | 2016-10-18 12:31:04 +0800 |
| commit | 2308e34317c8cc7beb03a3d18dc39d32015eff06 (patch) | |
| tree | 69aedaeeaa06f2623a3de1ba8787a8f7cafd59fc /fs/aio.c | |
| parent | be2a76aecfc5ed58ddf8925190cc1cfb519bf932 (diff) | |
| parent | 6c789d9eddab3bff59e89aa6f2723b1ff652fed9 (diff) | |
Merge tag 'v4.4.25' into linux-linaro-lsk-v4.4
This is the 4.4.25 stable release
Diffstat (limited to 'fs/aio.c')
| -rw-r--r-- | fs/aio.c | 7 |
1 files changed, 6 insertions, 1 deletions
@@ -239,7 +239,12 @@ static struct dentry *aio_mount(struct file_system_type *fs_type, static const struct dentry_operations ops = { .d_dname = simple_dname, }; - return mount_pseudo(fs_type, "aio:", NULL, &ops, AIO_RING_MAGIC); + struct dentry *root = mount_pseudo(fs_type, "aio:", NULL, &ops, + AIO_RING_MAGIC); + + if (!IS_ERR(root)) + root->d_sb->s_iflags |= SB_I_NOEXEC; + return root; } /* aio_setup |