diff options
Diffstat (limited to 'drivers/staging/lustre/include/uapi/linux/lustre/lustre_cfg.h')
| -rw-r--r-- | drivers/staging/lustre/include/uapi/linux/lustre/lustre_cfg.h | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/drivers/staging/lustre/include/uapi/linux/lustre/lustre_cfg.h b/drivers/staging/lustre/include/uapi/linux/lustre/lustre_cfg.h index a762aabd3e7b..a45d167233d8 100644 --- a/drivers/staging/lustre/include/uapi/linux/lustre/lustre_cfg.h +++ b/drivers/staging/lustre/include/uapi/linux/lustre/lustre_cfg.h @@ -33,6 +33,8 @@ #ifndef _LUSTRE_CFG_H #define _LUSTRE_CFG_H +#include <linux/errno.h> +#include <linux/kernel.h> #include "../../../../lustre/include/lustre/lustre_user.h" /** \defgroup cfg cfg @@ -48,7 +50,7 @@ #define LUSTRE_CFG_MAX_BUFCOUNT 8 #define LCFG_HDR_SIZE(count) \ - cfs_size_round(offsetof(struct lustre_cfg, lcfg_buflens[(count)])) + __ALIGN_KERNEL(offsetof(struct lustre_cfg, lcfg_buflens[(count)]), 8) /** If the LCFG_REQUIRED bit is set in a configuration command, * then the client is required to understand this parameter @@ -165,7 +167,7 @@ static inline void *lustre_cfg_buf(struct lustre_cfg *lcfg, __u32 index) offset = LCFG_HDR_SIZE(lcfg->lcfg_bufcount); for (i = 0; i < index; i++) - offset += cfs_size_round(lcfg->lcfg_buflens[i]); + offset += __ALIGN_KERNEL(lcfg->lcfg_buflens[i], 8); return (char *)lcfg + offset; } @@ -188,9 +190,9 @@ static inline __u32 lustre_cfg_len(__u32 bufcount, __u32 *buflens) len = LCFG_HDR_SIZE(bufcount); for (i = 0; i < bufcount; i++) - len += cfs_size_round(buflens[i]); + len += __ALIGN_KERNEL(buflens[i], 8); - return cfs_size_round(len); + return __ALIGN_KERNEL(len, 8); } static inline void lustre_cfg_init(struct lustre_cfg *lcfg, int cmd, @@ -206,7 +208,10 @@ static inline void lustre_cfg_init(struct lustre_cfg *lcfg, int cmd, ptr = (char *)lcfg + LCFG_HDR_SIZE(lcfg->lcfg_bufcount); for (i = 0; i < lcfg->lcfg_bufcount; i++) { lcfg->lcfg_buflens[i] = bufs->lcfg_buflen[i]; - LOGL((char *)bufs->lcfg_buf[i], bufs->lcfg_buflen[i], ptr); + if (bufs->lcfg_buf[i]) { + memcpy(ptr, bufs->lcfg_buf[i], bufs->lcfg_buflen[i]); + ptr += __ALIGN_KERNEL(bufs->lcfg_buflen[i], 8); + } } } |