From: Linus Torvalds Date: Sat, 13 Jul 2013 18:40:24 +0000 (-0700) Subject: Merge tag 'for-linus-v3.11-rc1-2' of git://oss.sgi.com/xfs/xfs X-Git-Tag: upstream/snapshot3+hdmi~4707 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=239dab4636f7f5f971ac39b5ca84254cff112cac;hp=-c;p=platform%2Fadaptation%2Frenesas_rcar%2Frenesas_kernel.git Merge tag 'for-linus-v3.11-rc1-2' of git://oss.sgi.com/xfs/xfs Pull more xfs updates from Ben Myers: "Here are a fix for xfs_fsr, a cleanup in bulkstat, a cleanup in xfs_open_by_handle, updated mount options documentation, a cleanup in xfs_bmapi_write, a fix for the size of dquot log reservations, a fix for sgid inheritance when acls are in use, a fix for cleaning up quotainfo structures, and some more of the work which allows group and project quotas to be used together. We had a few more in this last quota category that we might have liked to get in, but it looks there are still a few items that need to be addressed. - fix for xfs_fsr returning -EINVAL - cleanup in xfs_bulkstat - cleanup in xfs_open_by_handle - update mount options documentation - clean up local format handling in xfs_bmapi_write - fix dquot log reservations which were too small - fix sgid inheritance for subdirectories when default acls are in use - add project quota fields to various structures - fix teardown of quotainfo structures when quotas are turned off" * tag 'for-linus-v3.11-rc1-2' of git://oss.sgi.com/xfs/xfs: xfs: Fix the logic check for all quotas being turned off xfs: Add pquota fields where gquota is used. xfs: fix sgid inheritance for subdirectories inheriting default acls [V3] xfs: dquot log reservations are too small xfs: remove local fork format handling from xfs_bmapi_write() xfs: update mount options documentation xfs: use get_unused_fd_flags(0) instead of get_unused_fd() xfs: clean up unused codes at xfs_bulkstat() xfs: use XFS_BMAP_BMDR_SPACE vs. XFS_BROOT_SIZE_ADJ --- 239dab4636f7f5f971ac39b5ca84254cff112cac diff --combined fs/xfs/xfs_dir2_block.c index 09aea02,53b9aa2..5e7fbd7 --- a/fs/xfs/xfs_dir2_block.c +++ b/fs/xfs/xfs_dir2_block.c @@@ -29,6 -29,7 +29,7 @@@ #include "xfs_dinode.h" #include "xfs_inode.h" #include "xfs_inode_item.h" + #include "xfs_bmap.h" #include "xfs_buf_item.h" #include "xfs_dir2.h" #include "xfs_dir2_format.h" @@@ -569,7 -570,9 +570,7 @@@ xfs_dir2_block_addname int /* error */ xfs_dir2_block_getdents( xfs_inode_t *dp, /* incore inode */ - void *dirent, - xfs_off_t *offset, - filldir_t filldir) + struct dir_context *ctx) { xfs_dir2_data_hdr_t *hdr; /* block header */ struct xfs_buf *bp; /* buffer for block */ @@@ -587,7 -590,7 +588,7 @@@ /* * If the block number in the offset is out of range, we're done. */ - if (xfs_dir2_dataptr_to_db(mp, *offset) > mp->m_dirdatablk) + if (xfs_dir2_dataptr_to_db(mp, ctx->pos) > mp->m_dirdatablk) return 0; error = xfs_dir3_block_read(NULL, dp, &bp); @@@ -598,7 -601,7 +599,7 @@@ * Extract the byte offset we start at from the seek pointer. * We'll skip entries before this. */ - wantoff = xfs_dir2_dataptr_to_off(mp, *offset); + wantoff = xfs_dir2_dataptr_to_off(mp, ctx->pos); hdr = bp->b_addr; xfs_dir3_data_check(dp, bp); /* @@@ -637,12 -640,13 +638,12 @@@ cook = xfs_dir2_db_off_to_dataptr(mp, mp->m_dirdatablk, (char *)dep - (char *)hdr); + ctx->pos = cook & 0x7fffffff; /* * If it didn't fit, set the final offset to here & return. */ - if (filldir(dirent, (char *)dep->name, dep->namelen, - cook & 0x7fffffff, be64_to_cpu(dep->inumber), - DT_UNKNOWN)) { - *offset = cook & 0x7fffffff; + if (!dir_emit(ctx, (char *)dep->name, dep->namelen, + be64_to_cpu(dep->inumber), DT_UNKNOWN)) { xfs_trans_brelse(NULL, bp); return 0; } @@@ -652,7 -656,7 +653,7 @@@ * Reached the end of the block. * Set the offset to a non-existent block 1 and return. */ - *offset = xfs_dir2_db_off_to_dataptr(mp, mp->m_dirdatablk + 1, 0) & + ctx->pos = xfs_dir2_db_off_to_dataptr(mp, mp->m_dirdatablk + 1, 0) & 0x7fffffff; xfs_trans_brelse(NULL, bp); return 0; @@@ -1164,13 -1168,15 +1165,15 @@@ xfs_dir2_sf_to_block __be16 *tagp; /* end of data entry */ xfs_trans_t *tp; /* transaction pointer */ struct xfs_name name; + struct xfs_ifork *ifp; trace_xfs_dir2_sf_to_block(args); dp = args->dp; tp = args->trans; mp = dp->i_mount; - ASSERT(dp->i_df.if_flags & XFS_IFINLINE); + ifp = XFS_IFORK_PTR(dp, XFS_DATA_FORK); + ASSERT(ifp->if_flags & XFS_IFINLINE); /* * Bomb out if the shortform directory is way too short. */ @@@ -1179,22 -1185,23 +1182,23 @@@ return XFS_ERROR(EIO); } - oldsfp = (xfs_dir2_sf_hdr_t *)dp->i_df.if_u1.if_data; + oldsfp = (xfs_dir2_sf_hdr_t *)ifp->if_u1.if_data; - ASSERT(dp->i_df.if_bytes == dp->i_d.di_size); - ASSERT(dp->i_df.if_u1.if_data != NULL); + ASSERT(ifp->if_bytes == dp->i_d.di_size); + ASSERT(ifp->if_u1.if_data != NULL); ASSERT(dp->i_d.di_size >= xfs_dir2_sf_hdr_size(oldsfp->i8count)); + ASSERT(dp->i_d.di_nextents == 0); /* * Copy the directory into a temporary buffer. * Then pitch the incore inode data so we can make extents. */ - sfp = kmem_alloc(dp->i_df.if_bytes, KM_SLEEP); - memcpy(sfp, oldsfp, dp->i_df.if_bytes); + sfp = kmem_alloc(ifp->if_bytes, KM_SLEEP); + memcpy(sfp, oldsfp, ifp->if_bytes); - xfs_idata_realloc(dp, -dp->i_df.if_bytes, XFS_DATA_FORK); + xfs_idata_realloc(dp, -ifp->if_bytes, XFS_DATA_FORK); + xfs_bmap_local_to_extents_empty(dp, XFS_DATA_FORK); dp->i_d.di_size = 0; - xfs_trans_log_inode(tp, dp, XFS_ILOG_CORE); /* * Add block 0 to the inode.