staging: lustre: Align backslashes in multi-line macros
This patch right aligns all backslashes in multi-line macros in obd_class.h for better readability. Signed-off-by: Fabian Huegel <fabian_huegel@web.de> Signed-off-by: Christoph Volkert <linux@christoph-volkert.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Fabian Huegel
Greg Kroah-Hartman
Родитель
6bf2270ae6
Коммит
a7380cef88
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@ -328,116 +328,116 @@ static inline int obd_check_dev_active(struct obd_device *obd)
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return rc;
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}
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#define OBD_COUNTER_OFFSET(op) \
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((offsetof(struct obd_ops, op) - \
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offsetof(struct obd_ops, iocontrol)) \
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/ sizeof(((struct obd_ops *)(0))->iocontrol))
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#define OBD_COUNTER_OFFSET(op) \
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((offsetof(struct obd_ops, op) - \
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offsetof(struct obd_ops, iocontrol)) \
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/ sizeof(((struct obd_ops *)(0))->iocontrol))
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#define OBD_COUNTER_INCREMENT(obdx, op) \
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do { \
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if ((obdx)->obd_stats) { \
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unsigned int coffset; \
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coffset = (unsigned int)((obdx)->obd_cntr_base) + \
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OBD_COUNTER_OFFSET(op); \
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LASSERT(coffset < (obdx)->obd_stats->ls_num); \
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lprocfs_counter_incr((obdx)->obd_stats, coffset); \
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} \
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} while (0)
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#define EXP_COUNTER_INCREMENT(export, op) \
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do { \
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if ((export)->exp_obd->obd_stats) { \
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#define OBD_COUNTER_INCREMENT(obdx, op) \
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do { \
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if ((obdx)->obd_stats) { \
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unsigned int coffset; \
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coffset = (unsigned int)((export)->exp_obd->obd_cntr_base) + \
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OBD_COUNTER_OFFSET(op); \
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LASSERT(coffset < (export)->exp_obd->obd_stats->ls_num); \
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lprocfs_counter_incr((export)->exp_obd->obd_stats, coffset); \
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coffset = (unsigned int)((obdx)->obd_cntr_base) + \
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OBD_COUNTER_OFFSET(op); \
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LASSERT(coffset < (obdx)->obd_stats->ls_num); \
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lprocfs_counter_incr((obdx)->obd_stats, coffset); \
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} \
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} while (0)
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#define MD_COUNTER_OFFSET(op) \
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((offsetof(struct md_ops, op) - \
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offsetof(struct md_ops, getstatus)) \
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/ sizeof(((struct md_ops *)(0))->getstatus))
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#define EXP_COUNTER_INCREMENT(export, op) \
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do { \
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if ((export)->exp_obd->obd_stats) { \
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unsigned int coffset; \
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coffset = (unsigned int)((export)->exp_obd->obd_cntr_base) + \
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OBD_COUNTER_OFFSET(op); \
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LASSERT(coffset < (export)->exp_obd->obd_stats->ls_num); \
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lprocfs_counter_incr((export)->exp_obd->obd_stats, coffset); \
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} \
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} while (0)
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#define MD_COUNTER_INCREMENT(obdx, op) \
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do { \
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if ((obd)->md_stats) { \
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unsigned int coffset; \
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#define MD_COUNTER_OFFSET(op) \
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((offsetof(struct md_ops, op) - \
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offsetof(struct md_ops, getstatus)) \
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/ sizeof(((struct md_ops *)(0))->getstatus))
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#define MD_COUNTER_INCREMENT(obdx, op) \
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do { \
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if ((obd)->md_stats) { \
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unsigned int coffset; \
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coffset = (unsigned int)((obdx)->md_cntr_base) + \
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MD_COUNTER_OFFSET(op); \
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LASSERT(coffset < (obdx)->md_stats->ls_num); \
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MD_COUNTER_OFFSET(op); \
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LASSERT(coffset < (obdx)->md_stats->ls_num); \
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lprocfs_counter_incr((obdx)->md_stats, coffset); \
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} \
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} while (0)
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#define EXP_MD_COUNTER_INCREMENT(export, op) \
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do { \
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if ((export)->exp_obd->obd_stats) { \
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unsigned int coffset; \
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coffset = (unsigned int)((export)->exp_obd->md_cntr_base) + \
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MD_COUNTER_OFFSET(op); \
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LASSERT(coffset < (export)->exp_obd->md_stats->ls_num); \
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lprocfs_counter_incr((export)->exp_obd->md_stats, coffset); \
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if ((export)->exp_md_stats) \
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lprocfs_counter_incr( \
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#define EXP_MD_COUNTER_INCREMENT(export, op) \
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do { \
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if ((export)->exp_obd->obd_stats) { \
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unsigned int coffset; \
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coffset = (unsigned int)((export)->exp_obd->md_cntr_base) + \
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MD_COUNTER_OFFSET(op); \
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LASSERT(coffset < (export)->exp_obd->md_stats->ls_num); \
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lprocfs_counter_incr((export)->exp_obd->md_stats, coffset); \
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if ((export)->exp_md_stats) \
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lprocfs_counter_incr( \
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(export)->exp_md_stats, coffset); \
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} \
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} \
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} while (0)
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#define EXP_CHECK_MD_OP(exp, op) \
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do { \
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if (!(exp)) { \
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CERROR("obd_" #op ": NULL export\n"); \
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return -ENODEV; \
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} \
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if (!(exp)->exp_obd || !OBT((exp)->exp_obd)) { \
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do { \
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if (!(exp)) { \
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CERROR("obd_" #op ": NULL export\n"); \
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return -ENODEV; \
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} \
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if (!(exp)->exp_obd || !OBT((exp)->exp_obd)) { \
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CERROR("obd_" #op ": cleaned up obd\n"); \
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return -EOPNOTSUPP; \
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} \
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if (!OBT((exp)->exp_obd) || !MDP((exp)->exp_obd, op)) { \
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return -EOPNOTSUPP; \
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} \
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if (!OBT((exp)->exp_obd) || !MDP((exp)->exp_obd, op)) { \
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CERROR("obd_" #op ": dev %s/%d no operation\n", \
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(exp)->exp_obd->obd_name, \
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(exp)->exp_obd->obd_minor); \
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return -EOPNOTSUPP; \
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} \
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(exp)->exp_obd->obd_name, \
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(exp)->exp_obd->obd_minor); \
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return -EOPNOTSUPP; \
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} \
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} while (0)
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#define OBD_CHECK_DT_OP(obd, op, err) \
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do { \
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if (!OBT(obd) || !OBP((obd), op)) { \
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if (err) \
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CERROR("obd_" #op ": dev %d no operation\n", \
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obd->obd_minor); \
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return err; \
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} \
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#define OBD_CHECK_DT_OP(obd, op, err) \
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do { \
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if (!OBT(obd) || !OBP((obd), op)) { \
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if (err) \
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CERROR("obd_" #op ": dev %d no operation\n", \
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obd->obd_minor); \
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return err; \
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} \
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} while (0)
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#define EXP_CHECK_DT_OP(exp, op) \
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do { \
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if (!(exp)) { \
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CERROR("obd_" #op ": NULL export\n"); \
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return -ENODEV; \
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} \
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if (!(exp)->exp_obd || !OBT((exp)->exp_obd)) { \
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do { \
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if (!(exp)) { \
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CERROR("obd_" #op ": NULL export\n"); \
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return -ENODEV; \
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} \
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if (!(exp)->exp_obd || !OBT((exp)->exp_obd)) { \
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CERROR("obd_" #op ": cleaned up obd\n"); \
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return -EOPNOTSUPP; \
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} \
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if (!OBT((exp)->exp_obd) || !OBP((exp)->exp_obd, op)) { \
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CERROR("obd_" #op ": dev %d no operation\n", \
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(exp)->exp_obd->obd_minor); \
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return -EOPNOTSUPP; \
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} \
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return -EOPNOTSUPP; \
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} \
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if (!OBT((exp)->exp_obd) || !OBP((exp)->exp_obd, op)) { \
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CERROR("obd_" #op ": dev %d no operation\n", \
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(exp)->exp_obd->obd_minor); \
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return -EOPNOTSUPP; \
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} \
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} while (0)
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#define CTXT_CHECK_OP(ctxt, op, err) \
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do { \
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if (!OBT(ctxt->loc_obd) || !CTXTP((ctxt), op)) { \
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if (err) \
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CERROR("lop_" #op ": dev %d no operation\n", \
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ctxt->loc_obd->obd_minor); \
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return err; \
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} \
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#define CTXT_CHECK_OP(ctxt, op, err) \
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do { \
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if (!OBT(ctxt->loc_obd) || !CTXTP((ctxt), op)) { \
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if (err) \
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CERROR("lop_" #op ": dev %d no operation\n", \
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ctxt->loc_obd->obd_minor); \
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return err; \
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} \
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} while (0)
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static inline int class_devno_max(void)
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