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  1. Lustre
  2. LU-12332

Add a liblustreapi call for IOC_MDC_GETFILEINFO

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    • Rank (Obsolete):
      9223372036854775807

      Description

      IOC_MDC_GETFILEINFO is a very convenient ioctl to retrieve metadata information (stat + lov EA v1) from MDT. This avoid going to OSTs if you don't need information stored over there (like file size).

      This is wrapped by :

       int get_lmd_info_fd(char *path, int parent_fd, int dir_fd,
                           void *lmdbuf, int lmdlen, enum get_lmd_info_type type)
      

      but this function is not exported and it could be nice to also add a llapi prefix.

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              • Assignee:
                wc-triage WC Triage
                Reporter:
                degremoa Aurelien Degremont
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                  Updated:
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