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support/shell-container.c: Use support_copy_file_range

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Reviewed-by: DJ Delorie <dj@redhat.com>
This commit is contained in:
Florian Weimer 2018-11-02 15:37:50 +01:00
parent 599f7beee7
commit 6e36266cec
2 changed files with 7 additions and 1 deletions
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6
ChangeLog
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@ -1,3 +1,9 @@
2018-11-02 Florian Weimer <fweimer@redhat.com>
* support/shell-container.c (copy_func): Call
support_copy_file_range instead of copy_file_range to support
cross-device copies.
2018-11-02 Florian Weimer <fweimer@redhat.com>
* support/test-container.c: Include <libc-pointer-arith.h> for

2
support/shell-container.c
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@ -119,7 +119,7 @@ copy_func (char **argv)
return 1;
}
if (copy_file_range (sfd, 0, dfd, 0, st.st_size, 0) != st.st_size)
if (support_copy_file_range (sfd, 0, dfd, 0, st.st_size, 0) != st.st_size)
{
fprintf (stderr, "cp: cannot copy file %s to %s: %s\n",
sname, dname, strerror (errno));