diff options
author | James Morris <jmorris@namei.org> | 2009-02-06 11:01:45 +1100 |
---|---|---|
committer | James Morris <jmorris@namei.org> | 2009-02-06 11:01:45 +1100 |
commit | cb5629b10d64a8006622ce3a52bc887d91057d69 (patch) | |
tree | 7c06d8f30783115e3384721046258ce615b129c5 /fs/sysv/inode.c | |
parent | 8920d5ad6ba74ae8ab020e90cc4d976980e68701 (diff) | |
parent | f01d1d546abb2f4028b5299092f529eefb01253a (diff) |
Merge branch 'master' into next
Conflicts:
fs/namei.c
Manually merged per:
diff --cc fs/namei.c
index 734f2b5,bbc15c2..0000000
--- a/fs/namei.c
+++ b/fs/namei.c
@@@ -860,9 -848,8 +849,10 @@@ static int __link_path_walk(const char
nd->flags |= LOOKUP_CONTINUE;
err = exec_permission_lite(inode);
if (err == -EAGAIN)
- err = vfs_permission(nd, MAY_EXEC);
+ err = inode_permission(nd->path.dentry->d_inode,
+ MAY_EXEC);
+ if (!err)
+ err = ima_path_check(&nd->path, MAY_EXEC);
if (err)
break;
@@@ -1525,14 -1506,9 +1509,14 @@@ int may_open(struct path *path, int acc
flag &= ~O_TRUNC;
}
- error = vfs_permission(nd, acc_mode);
+ error = inode_permission(inode, acc_mode);
if (error)
return error;
+
- error = ima_path_check(&nd->path,
++ error = ima_path_check(path,
+ acc_mode & (MAY_READ | MAY_WRITE | MAY_EXEC));
+ if (error)
+ return error;
/*
* An append-only file must be opened in append mode for writing.
*/
Signed-off-by: James Morris <jmorris@namei.org>
Diffstat (limited to 'fs/sysv/inode.c')
-rw-r--r-- | fs/sysv/inode.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/fs/sysv/inode.c b/fs/sysv/inode.c index df0d435baa48..3d81bf58dae2 100644 --- a/fs/sysv/inode.c +++ b/fs/sysv/inode.c @@ -27,6 +27,7 @@ #include <linux/init.h> #include <linux/buffer_head.h> #include <linux/vfs.h> +#include <linux/namei.h> #include <asm/byteorder.h> #include "sysv.h" @@ -163,8 +164,11 @@ void sysv_set_inode(struct inode *inode, dev_t rdev) if (inode->i_blocks) { inode->i_op = &sysv_symlink_inode_operations; inode->i_mapping->a_ops = &sysv_aops; - } else + } else { inode->i_op = &sysv_fast_symlink_inode_operations; + nd_terminate_link(SYSV_I(inode)->i_data, inode->i_size, + sizeof(SYSV_I(inode)->i_data) - 1); + } } else init_special_inode(inode, inode->i_mode, rdev); } |