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dd: remove if= noatime optimization - ubase - suckless linux base utils |
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git clone git://git.suckless.org/ubase |
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Log |
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Files |
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Refs |
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README |
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LICENSE |
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commit e5d88b0f30feb2f0374c2e09ecd2685ba1f4e717 |
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parent 05a69d9d0decf9e8d5037bd8d20bb20c235b2017 |
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Author: Eivind Uggedal <[email protected]> |
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Date: Tue, 15 Mar 2016 16:03:14 +0000 |
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dd: remove if= noatime optimization |
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Diffstat: |
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M dd.c | 6 ------ |
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1 file changed, 0 insertions(+), 6 deletions(-) |
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--- |
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diff --git a/dd.c b/dd.c |
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@@ -43,7 +43,6 @@ prepare_copy(struct dd_config *ddc, int *ifd, int *ofd) |
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{ |
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struct stat st; |
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int fli = O_RDONLY|O_LARGEFILE|O_NOCTTY, flo = O_WRONLY|O_LARGEFILE|O_… |
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- uid_t euid = 0; |
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long pagesize; |
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if (ddc->direct) { |
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@@ -51,11 +50,6 @@ prepare_copy(struct dd_config *ddc, int *ifd, int *ofd) |
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flo |= O_DIRECT; |
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} |
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- euid = geteuid(); |
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- |
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- if (!euid || st.st_uid == euid) |
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- fli |= O_NOATIME; |
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- |
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if (!ddc->in) *ifd = 0; |
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else if ((*ifd = open(ddc->in, fli)) < 0) |
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return -1; |
