diff options
author | James Morris <jmorris@namei.org> | 2009-02-06 00:01:45 (GMT) |
---|---|---|
committer | James Morris <jmorris@namei.org> | 2009-02-06 00:01:45 (GMT) |
commit | cb5629b10d64a8006622ce3a52bc887d91057d69 (patch) | |
tree | 7c06d8f30783115e3384721046258ce615b129c5 /fs/romfs/inode.c | |
parent | 8920d5ad6ba74ae8ab020e90cc4d976980e68701 (diff) | |
parent | f01d1d546abb2f4028b5299092f529eefb01253a (diff) | |
download | linux-cb5629b10d64a8006622ce3a52bc887d91057d69.tar.xz |
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/romfs/inode.c')
-rw-r--r-- | fs/romfs/inode.c | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/fs/romfs/inode.c b/fs/romfs/inode.c index 60d2f82..98a232f 100644 --- a/fs/romfs/inode.c +++ b/fs/romfs/inode.c @@ -490,7 +490,7 @@ static mode_t romfs_modemap[] = static struct inode * romfs_iget(struct super_block *sb, unsigned long ino) { - int nextfh; + int nextfh, ret; struct romfs_inode ri; struct inode *i; @@ -524,14 +524,13 @@ romfs_iget(struct super_block *sb, unsigned long ino) i->i_size = be32_to_cpu(ri.size); i->i_mtime.tv_sec = i->i_atime.tv_sec = i->i_ctime.tv_sec = 0; i->i_mtime.tv_nsec = i->i_atime.tv_nsec = i->i_ctime.tv_nsec = 0; - i->i_uid = i->i_gid = 0; /* Precalculate the data offset */ - ino = romfs_strnlen(i, ino+ROMFH_SIZE, ROMFS_MAXFN); - if (ino >= 0) - ino = ((ROMFH_SIZE+ino+1+ROMFH_PAD)&ROMFH_MASK); - else - ino = 0; + ret = romfs_strnlen(i, ino + ROMFH_SIZE, ROMFS_MAXFN); + if (ret >= 0) + ino = (ROMFH_SIZE + ret + 1 + ROMFH_PAD) & ROMFH_MASK; + else + ino = 0; ROMFS_I(i)->i_metasize = ino; ROMFS_I(i)->i_dataoffset = ino+(i->i_ino&ROMFH_MASK); |