summaryrefslogtreecommitdiff
path: root/mm/filemap.c
diff options
context:
space:
mode:
authorMiklos Szeredi <mszeredi@suse.cz>2008-06-24 16:50:14 +0200
committerAl Viro <viro@zeniv.linux.org.uk>2008-07-26 20:53:16 -0400
commit2f1936b87783a3a56c9441b27b9ba7a747f11e8e (patch)
tree024a0f3da74ba6365f209d03685133760146149b /mm/filemap.c
parentc82e42da8a6b2f3a85dc4d4278cb8238702f8f64 (diff)
downloadconfigs-2f1936b87783a3a56c9441b27b9ba7a747f11e8e.tar.gz
[patch 3/5] vfs: change remove_suid() to file_remove_suid()
All calls to remove_suid() are made with a file pointer, because (similarly to file_update_time) it is called when the file is written. Clean up callers by passing in a file instead of a dentry. Signed-off-by: Miklos Szeredi <mszeredi@suse.cz>
Diffstat (limited to 'mm/filemap.c')
-rw-r--r--mm/filemap.c7
1 files changed, 4 insertions, 3 deletions
diff --git a/mm/filemap.c b/mm/filemap.c
index 2ed8b0389c5..5de7633e1db 100644
--- a/mm/filemap.c
+++ b/mm/filemap.c
@@ -1758,8 +1758,9 @@ static int __remove_suid(struct dentry *dentry, int kill)
return notify_change(dentry, &newattrs);
}
-int remove_suid(struct dentry *dentry)
+int file_remove_suid(struct file *file)
{
+ struct dentry *dentry = file->f_path.dentry;
int killsuid = should_remove_suid(dentry);
int killpriv = security_inode_need_killpriv(dentry);
int error = 0;
@@ -1773,7 +1774,7 @@ int remove_suid(struct dentry *dentry)
return error;
}
-EXPORT_SYMBOL(remove_suid);
+EXPORT_SYMBOL(file_remove_suid);
static size_t __iovec_copy_from_user_inatomic(char *vaddr,
const struct iovec *iov, size_t base, size_t bytes)
@@ -2529,7 +2530,7 @@ __generic_file_aio_write_nolock(struct kiocb *iocb, const struct iovec *iov,
if (count == 0)
goto out;
- err = remove_suid(file->f_path.dentry);
+ err = file_remove_suid(file);
if (err)
goto out;