diff options
Diffstat (limited to 'drivers/staging/lustre/lustre/llite/dir.c')
| -rw-r--r-- | drivers/staging/lustre/lustre/llite/dir.c | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/drivers/staging/lustre/lustre/llite/dir.c b/drivers/staging/lustre/lustre/llite/dir.c index a9bc6e23f..5c9502b5b 100644 --- a/drivers/staging/lustre/lustre/llite/dir.c +++ b/drivers/staging/lustre/lustre/llite/dir.c @@ -660,7 +660,7 @@ static int ll_dir_setdirstripe(struct inode *dir, struct lmv_user_md *lump, int mode; int err; - mode = (0755 & ~current_umask()) | S_IFDIR; + mode = (~current_umask() & 0755) | S_IFDIR; op_data = ll_prep_md_op_data(NULL, dir, NULL, filename, strlen(filename), mode, LUSTRE_OPC_MKDIR, lump); @@ -838,11 +838,11 @@ int ll_dir_getstripe(struct inode *inode, struct lov_mds_md **lmmp, /* We don't swab objects for directories */ switch (le32_to_cpu(lmm->lmm_magic)) { case LOV_MAGIC_V1: - if (LOV_MAGIC != cpu_to_le32(LOV_MAGIC)) + if (cpu_to_le32(LOV_MAGIC) != LOV_MAGIC) lustre_swab_lov_user_md_v1((struct lov_user_md_v1 *)lmm); break; case LOV_MAGIC_V3: - if (LOV_MAGIC != cpu_to_le32(LOV_MAGIC)) + if (cpu_to_le32(LOV_MAGIC) != LOV_MAGIC) lustre_swab_lov_user_md_v3((struct lov_user_md_v3 *)lmm); break; default: @@ -907,7 +907,6 @@ static int ll_ioc_copy_start(struct super_block *sb, struct hsm_copy *copy) hpk.hpk_errval = 0; hpk.hpk_data_version = 0; - /* For archive request, we need to read the current file version. */ if (copy->hc_hai.hai_action == HSMA_ARCHIVE) { struct inode *inode; @@ -1047,7 +1046,6 @@ progress: return rc; } - static int copy_and_ioctl(int cmd, struct obd_export *exp, const void __user *data, size_t size) { @@ -1554,7 +1552,7 @@ out_req: switch (lmm->lmm_magic) { case LOV_USER_MAGIC_V1: - if (LOV_USER_MAGIC_V1 == cpu_to_le32(LOV_USER_MAGIC_V1)) + if (cpu_to_le32(LOV_USER_MAGIC_V1) == LOV_USER_MAGIC_V1) break; /* swab objects first so that stripes num will be sane */ lustre_swab_lov_user_md_objects( @@ -1563,7 +1561,7 @@ out_req: lustre_swab_lov_user_md_v1((struct lov_user_md_v1 *)lmm); break; case LOV_USER_MAGIC_V3: - if (LOV_USER_MAGIC_V3 == cpu_to_le32(LOV_USER_MAGIC_V3)) + if (cpu_to_le32(LOV_USER_MAGIC_V3) == LOV_USER_MAGIC_V3) break; /* swab objects first so that stripes num will be sane */ lustre_swab_lov_user_md_objects( @@ -1734,6 +1732,9 @@ out_quotactl: } case OBD_IOC_CHANGELOG_SEND: case OBD_IOC_CHANGELOG_CLEAR: + if (!capable(CFS_CAP_SYS_ADMIN)) + return -EPERM; + rc = copy_and_ioctl(cmd, sbi->ll_md_exp, (void *)arg, sizeof(struct ioc_changelog)); return rc; |