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comparison src/ChangeLog @ 4499:eb82259f265d
Port write-region-inhibit-sync, allowing avoidance of bad FS performance.
See http://shaver.off.net/diary/2008/05/25/fsyncers-and-curveballs/ for more
details.
2008-08-09 Aidan Kehoe <kehoea@parhasard.net>
Integrate Romain Francoise' 2005-09-14 (pre-GPLV3) GNU change,
which can allow much better performace with some stupid
filesystems:
* fileio.c (write_region_inhibit_fsync): New variable.
(Fwrite_region): Use it to skip call to fsync.
(syms_of_fileio): Initialize it.
| author | Aidan Kehoe <kehoea@parhasard.net> |
|---|---|
| date | Sat, 09 Aug 2008 16:44:46 +0200 |
| parents | d402d7b18bd8 |
| children | c86a3c1b7416 |
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| 4493:89406c31b125 | 4499:eb82259f265d |
|---|---|
| 1 2008-08-09 Aidan Kehoe <kehoea@parhasard.net> | |
| 2 | |
| 3 Integrate Romain Francoise' 2005-09-14 (pre-GPLV3) GNU change, | |
| 4 which can allow much better performace with some stupid | |
| 5 filesystems: | |
| 6 * fileio.c (write_region_inhibit_fsync): New variable. | |
| 7 (Fwrite_region): Use it to skip call to fsync. | |
| 8 (syms_of_fileio): Initialize it. | |
| 9 | |
| 1 2008-08-05 Aidan Kehoe <kehoea@parhasard.net> | 10 2008-08-05 Aidan Kehoe <kehoea@parhasard.net> |
| 2 | 11 |
| 3 * mule-charset.c (complex_vars_of_mule_charset): | 12 * mule-charset.c (complex_vars_of_mule_charset): |
| 4 Remove Vcharset_arabic_iso8859_7. | 13 Remove Vcharset_arabic_iso8859_7. |
| 5 * lisp.h: Remove Vcharset_arabic_iso8859_7. | 14 * lisp.h: Remove Vcharset_arabic_iso8859_7. |