Alexander Kabaev
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104a9b7e3e
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Deprecate machine/limits.h in favor of new sys/limits.h.
Change all in-tree consumers to include <sys/limits.h>
Discussed on: standards@
Partially submitted by: Craig Rodrigues <rodrigc@attbi.com>
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2003-04-29 13:36:06 +00:00 |
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Alan Cox
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6134838f99
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Sufficient access checks are performed by vmapbuf() that calling useracc()
is pointless. Remove the call to useracc().
Don't reinitialize fields that are already initialized by getpbuf().
Reviewed by: tegge
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2003-04-06 19:26:30 +00:00 |
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Tor Egge
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5e2e6a67c4
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Check return value from vmapbuf instead of the function address.
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2003-03-27 20:48:34 +00:00 |
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Tor Egge
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10dccf8ff2
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Eliminate a buffer sleep/wakeup race.
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2003-03-27 19:28:11 +00:00 |
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Tor Egge
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5bbb806004
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Add support for reading directly from file to userland buffer when the
O_DIRECT descriptor status flag is set and both offset and length is a
multiple of the physical media sector size.
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2003-03-26 23:40:42 +00:00 |
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