- 01 8月, 2011 4 次提交
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由 Fred Isaman 提交于
Adds working implementations of various support functions to handle INVAL extents, needed by writes, such as bl_mark_sectors_init and bl_is_sector_init. [pnfsblock: fix 64-bit compiler warnings for extent manipulation] Signed-off-by: NFred Isaman <iisaman@citi.umich.edu> Signed-off-by: NBenny Halevy <bhalevy@panasas.com> Signed-off-by: NBenny Halevy <bhalevy@tonian.com> [Implement release_inval_marks] Signed-off-by: NZhang Jingwang <zhangjingwang@nrchpc.ac.cn> Signed-off-by: NJim Rees <rees@umich.edu> Signed-off-by: NTrond Myklebust <Trond.Myklebust@netapp.com>
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由 Fred Isaman 提交于
Implement bl_find_get_extent(), one of the core extent manipulation routines. [pnfsblock: Lookup list entry of layouts and tags in reverse order] Signed-off-by: NZhang Jingwang <zhangjingwang@nrchpc.ac.cn> Signed-off-by: NFred Isaman <iisaman@citi.umich.edu> Signed-off-by: NBenny Halevy <bhalevy@panasas.com> Signed-off-by: NJim Rees <rees@umich.edu> pnfsblock: fix print format warnings for sector_t and size_t gcc spews warnings about these on x86_64, e.g.: fs/nfs/blocklayout/blocklayout.c:74: warning: format ‘%Lu’ expects type ‘long long unsigned int’, but argument 2 has type ‘sector_t’ fs/nfs/blocklayout/blocklayout.c:388: warning: format ‘%d’ expects type ‘int’, but argument 5 has type ‘size_t’ Signed-off-by: NBenny Halevy <bhalevy@panasas.com> Signed-off-by: NBenny Halevy <bhalevy@tonian.com> Signed-off-by: NJim Rees <rees@umich.edu> Signed-off-by: NTrond Myklebust <Trond.Myklebust@netapp.com>
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由 Fred Isaman 提交于
Replace a stub, so that extents underlying the layouts are properly added, merged, or ignored as necessary. Signed-off-by: NFred Isaman <iisaman@citi.umich.edu> [pnfsblock: delete the new node before put it] Signed-off-by: NMingyang Guo <guomingyang@nrchpc.ac.cn> Signed-off-by: NBenny Halevy <bhalevy@panasas.com> Signed-off-by: NPeng Tao <peng_tao@emc.com> Signed-off-by: NBenny Halevy <bhalevy@tonian.com> Signed-off-by: NJim Rees <rees@umich.edu> Signed-off-by: NTrond Myklebust <Trond.Myklebust@netapp.com>
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由 Fred Isaman 提交于
Adds structures and basic create/delete code for extents. Signed-off-by: NFred Isaman <iisaman@citi.umich.edu> Signed-off-by: NBenny Halevy <bhalevy@panasas.com> Signed-off-by: NZhang Jingwang <Jingwang.Zhang@emc.com> Signed-off-by: NBenny Halevy <bhalevy@tonian.com> Signed-off-by: NJim Rees <rees@umich.edu> Signed-off-by: NTrond Myklebust <Trond.Myklebust@netapp.com>
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