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btrfs: make FS_INFO ioctl available to anyone 

This ioctl provides basic info about the filesystem that can be obtained
in other ways (eg. sysfs), there's no reason to restrict it to
CAP_SYSADMIN.

Signed-off-by: David Sterba <dsterba@suse.cz>
Signed-off-by: Chris Mason <clm@fb.com>
This commit is contained in:
David Sterba 2014-04-24 15:09:18 +02:00 committed by Chris Mason
parent 7d6213c5a7
commit e4ef90ff61
1 changed files with 0 additions and 3 deletions
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3
fs/btrfs/ioctl.c
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@ -2557,9 +2557,6 @@ static long btrfs_ioctl_fs_info(struct btrfs_root *root, void __user *arg)
struct btrfs_fs_devices *fs_devices = root->fs_info->fs_devices;
int ret = 0;
if (!capable(CAP_SYS_ADMIN))
return -EPERM;
fi_args = kzalloc(sizeof(*fi_args), GFP_KERNEL);
if (!fi_args)
return -ENOMEM;