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Viewing changes to utils/mountd/rmtab.c

  • Committer: Bazaar Package Importer
  • Author(s): Anibal Monsalve Salazar, Anibal Monsalve Salazar, Ben Hutchings
  • Date: 2010-04-06 16:11:22 UTC
  • mfrom: (1.2.18 upstream)
  • Revision ID: james.westby@ubuntu.com-20100406161122-x7erw0q8xiitoyp6
Tags: 1:1.2.2-1
http://bugs.debian.org/524255
http://bugs.debian.org/563104
http://bugs.debian.org/572736
http://bugs.debian.org/451402
http://bugs.debian.org/550270
[ Anibal Monsalve Salazar ]
* New upstream release 
  Build depend on libcap-dev
  Set configure option --enable-nfsv41
* X-ref nfsd({7,8})
  02-524255-manpages.patch by Cyril Brulebois
  Closes: 524255

[ Ben Hutchings ]
* Change maintainer to Debian kernel team; move Aníbal to uploaders and
  add myself to uploaders
* Check for nfsd in /proc/filesystems rather than looking for signs of it in
  /proc/kallsyms (Closes: #563104, #572736)
* Document the -n option to svcgssd, thanks to Alberto Gonzalez Iniesta
  (Closes: #451402, #550270)
* Replace upstream reference in package descriptions with Homepage fields,
  and do not refer to the obsolete CVS repository
* Update policy version to 3.8.4; no changes required
* Override lintian error 'init.d-script-missing-dependency-on-remote_fs';
  the init script does work without /usr mounted

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Lines of Context:
utils/mountd/rmtab.c
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#include "ha-callout.h"
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#include <limits.h> /* PATH_MAX */
 
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#include <errno.h>
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extern int reverse_resolve;
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                return;
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        if (!(hp = gethostbyaddr((char *)&addr, sizeof(addr), AF_INET))) {
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                xlog(L_ERROR, "can't get hostname of %s", inet_ntoa(addr));
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                xfunlock(lockid);
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                return;
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        }
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        else
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                hp = hostent_dup (hp);
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        if (!setrmtabent("r")) {
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                xfunlock(lockid);
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                free (hp);
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                return;
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        }
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        if (!(fp = fsetrmtabent(_PATH_RMTABTMP, "w"))) {
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                endrmtabent();
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                xfunlock(lockid);
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                free (hp);
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                return;
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        }
 
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                goto out_unlock;
 
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        }
 
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        hp = hostent_dup (hp);
 
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        if (!setrmtabent("r"))
 
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                goto out_free;
 
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        if (!(fp = fsetrmtabent(_PATH_RMTABTMP, "w")))
 
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                goto out_close;
 
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        while ((rep = getrmtabent(1, NULL)) != NULL) {
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                if (strcmp(rep->r_client, hp->h_name) == 0 &&
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                    (exp = auth_authenticate("umountall", sin, rep->r_path)))
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                xlog(L_ERROR, "couldn't rename %s to %s",
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                                _PATH_RMTABTMP, _PATH_RMTAB);
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        }
 
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        fendrmtabent(fp);
 
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out_close:
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        endrmtabent();  /* close & unlink */
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        fendrmtabent(fp);
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        xfunlock(lockid);
 
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out_free:
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        free (hp);
 
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out_unlock:
 
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        xfunlock(lockid);
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}
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mountlist
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        if ((lockid = xflock(_PATH_RMTABLCK, "r")) < 0)
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                return NULL;
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        if (stat(_PATH_RMTAB, &stb) < 0) {
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                xlog(L_ERROR, "can't stat %s", _PATH_RMTAB);
 
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                xlog(L_ERROR, "can't stat %s: %s",
 
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                                _PATH_RMTAB, strerror(errno));
 
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                xfunlock(lockid);
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                return NULL;
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        }
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        if (stb.st_mtime != last_mtime) {