27 lines
1.1 KiB
Diff
27 lines
1.1 KiB
Diff
# Patch origin: nfs-server source RPM from openSUSE 10.3
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--- nfs-server/setattr.c.orig 2006-07-28 16:38:26.000000000 +0200
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+++ nfs-server/setattr.c 2006-07-28 16:42:28.000000000 +0200
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@@ -97,7 +97,20 @@
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tvp[1].tv_sec = s->st_mtime;
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tvp[1].tv_usec = 0;
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}
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- if (efs_utimes(path, tvp) < 0)
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+ if (m_secs != IGNORE_TIME && attr->mtime.useconds == 1000000) {
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+ /*
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+ * from kernel/fs/nfsd/nfsxdr.c:
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+ * Passing the invalid value useconds=1000000 for mtime
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+ * is a Sun convention for "set both mtime and atime to
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+ * current server time". It's needed to make permissions
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+ * checks for the "touch" program across v2 mounts to
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+ * Solaris and Irix boxes work correctly. See description of
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+ * sattr in section 6.1 of "NFS Illustrated" by
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+ * Brent Callaghan, Addison-Wesley, ISBN 0-201-32750-5
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+ */
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+ if (utime(path, (struct utimbuf *)0) < 0)
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+ goto failure;
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+ } else if (efs_utimes(path, tvp) < 0)
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goto failure;
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}
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}
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