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zero i_uid/i_gid on inode allocation

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... and don't bother in callers.  Don't bother with zeroing i_blocks,
while we are at it - it's already been zeroed.

i_mode is not worth the effort; it has no common default value.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
Al Viro
2008-12-09 09:34:39 -05:00
parent acfa4380ef
commit 56ff5efad9
31 changed files with 2 additions and 66 deletions
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4
fs/proc/base.c
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@@ -1426,8 +1426,6 @@ static struct inode *proc_pid_make_inode(struct super_block * sb, struct task_st
if (!ei->pid)
goto out_unlock;
inode->i_uid = 0;
inode->i_gid = 0;
if (task_dumpable(task)) {
rcu_read_lock();
cred = __task_cred(task);
@@ -2349,8 +2347,6 @@ static struct dentry *proc_base_instantiate(struct inode *dir,
if (!ei->pid)
goto out_iput;
inode->i_uid = 0;
inode->i_gid = 0;
inode->i_mode = p->mode;
if (S_ISDIR(inode->i_mode))
inode->i_nlink = 2;