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| author | Robert Richter <robert.richter@amd.com> | 2010-10-01 10:54:17 +0400 |
|---|---|---|
| committer | Robert Richter <robert.richter@amd.com> | 2010-10-01 10:54:17 +0400 |
| commit | ef70fcc0cd5d98f5e2df82c9e598b47f351d4f66 (patch) | |
| tree | b801ba4d7ebb1155df68d530df49444ffa6252cc /fs/xfs/linux-2.6/xfs_ioctl.c | |
| parent | 4cbe75be5c6ae86bdc7daec864eeb2dfd66f48bb (diff) | |
| parent | 98d943b02f6f1b57787ff1aa6f34d019a407e3ee (diff) | |
| download | linux-ef70fcc0cd5d98f5e2df82c9e598b47f351d4f66.tar.xz | |
Merge branch 'oprofile/urgent' into oprofile/core
Conflicts:
arch/arm/oprofile/common.c
Signed-off-by: Robert Richter <robert.richter@amd.com>
Diffstat (limited to 'fs/xfs/linux-2.6/xfs_ioctl.c')
| -rw-r--r-- | fs/xfs/linux-2.6/xfs_ioctl.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/fs/xfs/linux-2.6/xfs_ioctl.c b/fs/xfs/linux-2.6/xfs_ioctl.c index 237f5ffb2ee8..3b9e626f7cd1 100644 --- a/fs/xfs/linux-2.6/xfs_ioctl.c +++ b/fs/xfs/linux-2.6/xfs_ioctl.c @@ -785,6 +785,8 @@ xfs_ioc_fsgetxattr( { struct fsxattr fa; + memset(&fa, 0, sizeof(struct fsxattr)); + xfs_ilock(ip, XFS_ILOCK_SHARED); fa.fsx_xflags = xfs_ip2xflags(ip); fa.fsx_extsize = ip->i_d.di_extsize << ip->i_mount->m_sb.sb_blocklog; @@ -907,6 +909,13 @@ xfs_ioctl_setattr( return XFS_ERROR(EIO); /* + * Disallow 32bit project ids because on-disk structure + * is 16bit only. + */ + if ((mask & FSX_PROJID) && (fa->fsx_projid > (__uint16_t)-1)) + return XFS_ERROR(EINVAL); + + /* * If disk quotas is on, we make sure that the dquots do exist on disk, * before we start any other transactions. Trying to do this later * is messy. We don't care to take a readlock to look at the ids |