3571e53040
patches for easier mirroring, to eliminate a special copy, to make www.freebsd.org/security a full copy of security.freebsd.org and be eventually be the same. For now files are just sitting there. The symlinks are missing. Discussed on: www (repository location) Discussed with: simon (so)
18 lines
581 B
Diff
18 lines
581 B
Diff
Index: sys/kern/sys_pipe.c
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===================================================================
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RCS file: /home/ncvs/src/sys/kern/sys_pipe.c,v
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retrieving revision 1.60.2.12
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retrieving revision 1.60.2.13
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diff -u -r1.60.2.12 -r1.60.2.13
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--- sys/kern/sys_pipe.c 16 Apr 2002 02:08:13 -0000 1.60.2.12
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+++ sys/kern/sys_pipe.c 5 Aug 2002 15:05:15 -0000 1.60.2.13
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@@ -1237,6 +1237,9 @@
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case EVFILT_WRITE:
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kn->kn_fop = &pipe_wfiltops;
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cpipe = cpipe->pipe_peer;
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+ if (cpipe == NULL)
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+ /* other end of pipe has been closed */
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+ return (EBADF);
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break;
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default:
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return (1);
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