aboutsummaryrefslogtreecommitdiffstats
path: root/mm/filemap.c
diff options
context:
space:
mode:
authorMiklos Szeredi <mszeredi@suse.cz>2008-05-07 03:22:39 -0400
committerJens Axboe <jens.axboe@oracle.com>2008-05-07 03:29:00 -0400
commit7f3d4ee108c184ab215036051087aaaaa8de7661 (patch)
tree373f4f928f0687ca84478964b43c26e3ec9cec70 /mm/filemap.c
parent07416d29bcf608257f1e5280642dcbe0021518a3 (diff)
vfs: splice remove_suid() cleanup
generic_file_splice_write() duplicates remove_suid() just because it doesn't hold i_mutex. But it grabs i_mutex inside splice_from_pipe() anyway, so this is rather pointless. Move locking to generic_file_splice_write() and call remove_suid() and __splice_from_pipe() instead. Signed-off-by: Miklos Szeredi <mszeredi@suse.cz> Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Diffstat (limited to 'mm/filemap.c')
-rw-r--r--mm/filemap.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/mm/filemap.c b/mm/filemap.c
index 239d36163bbe..2dead9adf8b7 100644
--- a/mm/filemap.c
+++ b/mm/filemap.c
@@ -1655,7 +1655,7 @@ int should_remove_suid(struct dentry *dentry)
1655} 1655}
1656EXPORT_SYMBOL(should_remove_suid); 1656EXPORT_SYMBOL(should_remove_suid);
1657 1657
1658int __remove_suid(struct dentry *dentry, int kill) 1658static int __remove_suid(struct dentry *dentry, int kill)
1659{ 1659{
1660 struct iattr newattrs; 1660 struct iattr newattrs;
1661 1661