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| author | Gabe Black <gblack@eecs.umich.edu> | 2007-02-14 12:58:28 -0500 |
|---|---|---|
| committer | Gabe Black <gblack@eecs.umich.edu> | 2007-02-14 12:58:28 -0500 |
| commit | 276e52cdecf837fa6de247320f6813cc195f53aa (patch) | |
| tree | 0a6b01f13c7e2e23230d2403308c0a27aa244fad /src/sim | |
| parent | f72a9993931c7b986df771878e22cada0028955f (diff) | |
| download | gem5-276e52cdecf837fa6de247320f6813cc195f53aa.tar.xz | |
Force the st_blksize field of a stat call to be 8k.
--HG--
extra : convert_revision : 6cd2dc622ca95cc1ea89bd5e5cbf33d9510c351c
Diffstat (limited to 'src/sim')
| -rw-r--r-- | src/sim/syscall_emul.hh | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/sim/syscall_emul.hh b/src/sim/syscall_emul.hh index 27356c9f1..f57bd5272 100644 --- a/src/sim/syscall_emul.hh +++ b/src/sim/syscall_emul.hh @@ -377,7 +377,9 @@ convertStatBuf(target_stat &tgt, host_stat *host, bool fakeTTY = false) tgt->st_mtimeX = htog(tgt->st_mtimeX); tgt->st_ctimeX = host->st_ctime; tgt->st_ctimeX = htog(tgt->st_ctimeX); - tgt->st_blksize = host->st_blksize; + // Force the block size to be 8k. This helps to ensure buffered io works + // consistently across different hosts. + tgt->st_blksize = 0x2000; tgt->st_blksize = htog(tgt->st_blksize); tgt->st_blocks = host->st_blocks; tgt->st_blocks = htog(tgt->st_blocks); |