diff options
Diffstat (limited to 'fs/xfs/xfs_ioctl.c')
| -rw-r--r-- | fs/xfs/xfs_ioctl.c | 36 |
1 files changed, 12 insertions, 24 deletions
diff --git a/fs/xfs/xfs_ioctl.c b/fs/xfs/xfs_ioctl.c index bdebc21078d..668e8f4ccf5 100644 --- a/fs/xfs/xfs_ioctl.c +++ b/fs/xfs/xfs_ioctl.c @@ -71,7 +71,7 @@ xfs_find_handle( int hsize; xfs_handle_t handle; struct inode *inode; - struct fd f = {0}; + struct fd f = {NULL}; struct path path; int error; struct xfs_inode *ip; @@ -456,12 +456,9 @@ xfs_attrlist_by_handle( if (IS_ERR(dentry)) return PTR_ERR(dentry); - kbuf = kmem_zalloc(al_hreq.buflen, KM_SLEEP | KM_MAYFAIL); - if (!kbuf) { - kbuf = kmem_zalloc_large(al_hreq.buflen); - if (!kbuf) - goto out_dput; - } + kbuf = kmem_zalloc_large(al_hreq.buflen, KM_SLEEP); + if (!kbuf) + goto out_dput; cursor = (attrlist_cursor_kern_t *)&al_hreq.pos; error = -xfs_attr_list(XFS_I(dentry->d_inode), kbuf, al_hreq.buflen, @@ -472,12 +469,9 @@ xfs_attrlist_by_handle( if (copy_to_user(al_hreq.buffer, kbuf, al_hreq.buflen)) error = -EFAULT; - out_kfree: - if (is_vmalloc_addr(kbuf)) - kmem_free_large(kbuf); - else - kmem_free(kbuf); - out_dput: +out_kfree: + kmem_free(kbuf); +out_dput: dput(dentry); return error; } @@ -495,12 +489,9 @@ xfs_attrmulti_attr_get( if (*len > XATTR_SIZE_MAX) return EINVAL; - kbuf = kmem_zalloc(*len, KM_SLEEP | KM_MAYFAIL); - if (!kbuf) { - kbuf = kmem_zalloc_large(*len); - if (!kbuf) - return ENOMEM; - } + kbuf = kmem_zalloc_large(*len, KM_SLEEP); + if (!kbuf) + return ENOMEM; error = xfs_attr_get(XFS_I(inode), name, kbuf, (int *)len, flags); if (error) @@ -509,11 +500,8 @@ xfs_attrmulti_attr_get( if (copy_to_user(ubuf, kbuf, *len)) error = EFAULT; - out_kfree: - if (is_vmalloc_addr(kbuf)) - kmem_free_large(kbuf); - else - kmem_free(kbuf); +out_kfree: + kmem_free(kbuf); return error; } |