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Re: [Gnu-arch-users] Re: give us a hand with arch
From: |
Tom Lord |
Subject: |
Re: [Gnu-arch-users] Re: give us a hand with arch |
Date: |
Sun, 28 Sep 2003 08:17:07 -0700 (PDT) |
> From: Momchil Velikov <address@hidden>
> >>>>> "Tom" == Tom Lord <address@hidden> writes:
> Tom> A common case cost, however, consists of a
traversal-with-stat:
> Tom> just stat'ing each source file and reading source
directories.
> FWIW, there's no difference between open(2) and stat(2) (modulo fd
> allocation) -- both traverse some directories and read an inode.
Perhaps (I assume that fd allocation and inode locking is cheap.)
But that isn't really the comparison. The comparison is between
traversals that do nothing but stat files and read directories, and
traversals that read dirs, stat files, open files/read some
stuff/close.
-t
- [Gnu-arch-users] Re: give us a hand with arch, (continued)
- [Gnu-arch-users] Re: give us a hand with arch, Miles Bader, 2003/09/26
- Re: [Gnu-arch-users] Re: give us a hand with arch, Tom Lord, 2003/09/26
- Re: [Gnu-arch-users] Re: give us a hand with arch, Charles Duffy, 2003/09/27
- Re: [Gnu-arch-users] Re: give us a hand with arch, Mark A. Flacy, 2003/09/27
- [Gnu-arch-users] Re: give us a hand with arch, Miles Bader, 2003/09/27
- [Gnu-arch-users] Re: give us a hand with arch, Mark A. Flacy, 2003/09/27
- [Gnu-arch-users] Re: give us a hand with arch, Miles Bader, 2003/09/27
- Re: [Gnu-arch-users] Re: give us a hand with arch, Tom Lord, 2003/09/27
- Re: [Gnu-arch-users] Re: give us a hand with arch, Tom Lord, 2003/09/27
- Re: [Gnu-arch-users] Re: give us a hand with arch, Momchil Velikov, 2003/09/28
- Re: [Gnu-arch-users] Re: give us a hand with arch,
Tom Lord <=
- Re: [Gnu-arch-users] Re: give us a hand with arch, Samium Gromoff, 2003/09/29
- Re: [Gnu-arch-users] Re: give us a hand with arch, Miles Bader, 2003/09/29
- Re: [Gnu-arch-users] Re: give us a hand with arch, Tupshin Harper, 2003/09/29
- Re: [Gnu-arch-users] Re: give us a hand with arch, Robin Farine, 2003/09/29
- Re: [Gnu-arch-users] Re: give us a hand with arch, Florian Weimer, 2003/09/29
- Re: [Gnu-arch-users] Re: give us a hand with arch, Robin Farine, 2003/09/29
- Re: [Gnu-arch-users] Re: give us a hand with arch, Florian Weimer, 2003/09/29
- Re: [Gnu-arch-users] Re: give us a hand with arch, Robin Farine, 2003/09/29
- Re: [Gnu-arch-users] Re: give us a hand with arch, Miles Bader, 2003/09/29
- Re: [Gnu-arch-users] Re: give us a hand with arch, Robin Farine, 2003/09/29