| commit | 84ce182ab85b8ad5002fb1125ba572df99dd0d1c | [log] [tgz] |
|---|---|---|
| author | Anna Schumaker <Anna.Schumaker@Netapp.com> | Wed May 28 13:38:53 2014 -0400 |
| committer | Anna Schumaker <Anna.Schumaker@Netapp.com> | Wed Oct 07 14:28:39 2020 -0400 |
| tree | 36f05b537b1100e12933283fa9d445f193e86d81 | |
| parent | 43f0f0816cdbe7361dd17db3b4c1033446033ba6 [diff] |
SUNRPC: Add the ability to expand holes in data pages This patch adds the ability to "read a hole" into a set of XDR data pages by taking the following steps: 1) Shift all data after the current xdr->p to the right, possibly into the tail, 2) Zero the specified range, and 3) Update xdr->p to point beyond the hole. Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>