diff options
Diffstat (limited to 'drivers/staging/lustre/lustre/obdclass/acl.c')
| -rw-r--r-- | drivers/staging/lustre/lustre/obdclass/acl.c | 30 |
1 files changed, 14 insertions, 16 deletions
diff --git a/drivers/staging/lustre/lustre/obdclass/acl.c b/drivers/staging/lustre/lustre/obdclass/acl.c index 9a69f6b35..bc3fc4780 100644 --- a/drivers/staging/lustre/lustre/obdclass/acl.c +++ b/drivers/staging/lustre/lustre/obdclass/acl.c @@ -104,12 +104,12 @@ static int lustre_posix_acl_xattr_reduce_space(posix_acl_xattr_header **header, if (unlikely(old_count <= new_count)) return old_size; - OBD_ALLOC(new, new_size); + new = kzalloc(new_size, GFP_NOFS); if (unlikely(new == NULL)) return -ENOMEM; memcpy(new, *header, new_size); - OBD_FREE(*header, old_size); + kfree(*header); *header = new; return new_size; } @@ -120,18 +120,17 @@ static int lustre_ext_acl_xattr_reduce_space(ext_acl_xattr_header **header, { int ext_count = le32_to_cpu((*header)->a_count); int ext_size = CFS_ACL_XATTR_SIZE(ext_count, ext_acl_xattr); - int old_size = CFS_ACL_XATTR_SIZE(old_count, ext_acl_xattr); ext_acl_xattr_header *new; if (unlikely(old_count <= ext_count)) return 0; - OBD_ALLOC(new, ext_size); + new = kzalloc(ext_size, GFP_NOFS); if (unlikely(new == NULL)) return -ENOMEM; memcpy(new, *header, ext_size); - OBD_FREE(*header, old_size); + kfree(*header); *header = new; return 0; } @@ -152,7 +151,7 @@ lustre_posix_acl_xattr_2ext(posix_acl_xattr_header *header, int size) else count = CFS_ACL_XATTR_COUNT(size, posix_acl_xattr); esize = CFS_ACL_XATTR_SIZE(count, ext_acl_xattr); - OBD_ALLOC(new, esize); + new = kzalloc(esize, GFP_NOFS); if (unlikely(new == NULL)) return ERR_PTR(-ENOMEM); @@ -183,7 +182,7 @@ int lustre_posix_acl_xattr_filter(posix_acl_xattr_header *header, size_t size, if (size < sizeof(*new)) return -EINVAL; - OBD_ALLOC(new, size); + new = kzalloc(size, GFP_NOFS); if (unlikely(new == NULL)) return -ENOMEM; @@ -232,7 +231,7 @@ int lustre_posix_acl_xattr_filter(posix_acl_xattr_header *header, size_t size, _out: if (rc) { - OBD_FREE(new, size); + kfree(new); size = rc; } return size; @@ -244,7 +243,7 @@ EXPORT_SYMBOL(lustre_posix_acl_xattr_filter); */ void lustre_posix_acl_xattr_free(posix_acl_xattr_header *header, int size) { - OBD_FREE(header, size); + kfree(header); } EXPORT_SYMBOL(lustre_posix_acl_xattr_free); @@ -253,8 +252,7 @@ EXPORT_SYMBOL(lustre_posix_acl_xattr_free); */ void lustre_ext_acl_xattr_free(ext_acl_xattr_header *header) { - OBD_FREE(header, CFS_ACL_XATTR_SIZE(le32_to_cpu(header->a_count), \ - ext_acl_xattr)); + kfree(header); } EXPORT_SYMBOL(lustre_ext_acl_xattr_free); @@ -309,7 +307,7 @@ int lustre_acl_xattr_merge2posix(posix_acl_xattr_header *posix_header, int size, /* there are only base ACL entries at most. */ posix_count = 3; posix_size = CFS_ACL_XATTR_SIZE(posix_count, posix_acl_xattr); - OBD_ALLOC(new, posix_size); + new = kzalloc(posix_size, GFP_NOFS); if (unlikely(new == NULL)) return -ENOMEM; @@ -360,7 +358,7 @@ int lustre_acl_xattr_merge2posix(posix_acl_xattr_header *posix_header, int size, posix_count = ori_posix_count + ext_count; posix_size = CFS_ACL_XATTR_SIZE(posix_count, posix_acl_xattr); - OBD_ALLOC(new, posix_size); + new = kzalloc(posix_size, GFP_NOFS); if (unlikely(new == NULL)) return -ENOMEM; @@ -402,7 +400,7 @@ int lustre_acl_xattr_merge2posix(posix_acl_xattr_header *posix_header, int size, _out: if (rc) { - OBD_FREE(new, posix_size); + kfree(new); posix_size = rc; } return posix_size; @@ -432,7 +430,7 @@ lustre_acl_xattr_merge2ext(posix_acl_xattr_header *posix_header, int size, ext_count = posix_count + ori_ext_count; ext_size = CFS_ACL_XATTR_SIZE(ext_count, ext_acl_xattr); - OBD_ALLOC(new, ext_size); + new = kzalloc(ext_size, GFP_NOFS); if (unlikely(new == NULL)) return ERR_PTR(-ENOMEM); @@ -538,7 +536,7 @@ lustre_acl_xattr_merge2ext(posix_acl_xattr_header *posix_header, int size, out: if (rc) { - OBD_FREE(new, ext_size); + kfree(new); new = ERR_PTR(rc); } return new; |