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New helper - current_umask()

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current->fs->umask is what most of fs_struct users are doing.
Put that into a helper function.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
Al Viro
2009-03-29 19:08:22 -04:00
parent f1191b50ec
commit ce3b0f8d5c
26 changed files with 39 additions and 31 deletions
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2
ipc/mqueue.c
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@@ -602,7 +602,7 @@ static struct file *do_create(struct dentry *dir, struct dentry *dentry,
dentry->d_fsdata = attr;
}
mode &= ~current->fs->umask;
mode &= ~current_umask();
ret = mnt_want_write(mqueue_mnt);
if (ret)
goto out;