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bug#10305: coreutils-8.14, "rm -r" fails with EBADF
From: |
Joachim Schmitz |
Subject: |
bug#10305: coreutils-8.14, "rm -r" fails with EBADF |
Date: |
Fri, 16 Dec 2011 22:21:58 +0100 |
> From: Paul Eggert [mailto:address@hidden
> Sent: Friday, December 16, 2011 7:47 PM
> To: Joachim Schmitz
> Cc: 'Eric Blake'; 'Jim Meyering'; address@hidden; address@hidden
> Subject: Re: bug#10305: coreutils-8.14, "rm -r" fails with EBADF
>
> On 12/16/11 05:46, Joachim Schmitz wrote:
> > It is not O_NOCTTY or O_NONBLOCK and the others (O_SEARCH,
> > O_DIRECTORY, O_NOFOLLOW, O_NOATIME) don't exist here.
>
> It could be the FD_CLOEXEC, perhaps. What does the following do?
> Try it standalone, and also try it compiled and linked against gnulib.
>
>
> #include <fcntl.h>
> #include <unistd.h>
> #include <stdio.h>
>
> int main (void)
> {
> int fd, r, fd2;
> fd = open (".", O_RDONLY | O_NOCTTY | O_NONBLOCK);
> if (fd < 0)
> return perror ("open"), 1;
> r = fcntl (fd, F_SETFD, FD_CLOEXEC);
> if (r < 0)
> return perror ("F_SETFD"), 1;
> fd2 = dup (fd);
> if (fd2 < 0)
> return perror ("dup"), 1;
> return 0;
> }
The standalone version works just fine.
- bug#10305: coreutils-8.14, "rm -r" fails with EBADF, (continued)
- bug#10305: coreutils-8.14, "rm -r" fails with EBADF, Joachim Schmitz, 2011/12/15
- bug#10305: coreutils-8.14, "rm -r" fails with EBADF, Jim Meyering, 2011/12/15
- bug#10305: coreutils-8.14, "rm -r" fails with EBADF, Paul Eggert, 2011/12/15
- bug#10305: coreutils-8.14, "rm -r" fails with EBADF, Joachim Schmitz, 2011/12/16
- bug#10305: coreutils-8.14, "rm -r" fails with EBADF, Jim Meyering, 2011/12/16
- bug#10305: coreutils-8.14, "rm -r" fails with EBADF, Joachim Schmitz, 2011/12/16
- bug#10305: coreutils-8.14, "rm -r" fails with EBADF, Jim Meyering, 2011/12/16
- bug#10305: coreutils-8.14, "rm -r" fails with EBADF, Eric Blake, 2011/12/16
- bug#10305: coreutils-8.14, "rm -r" fails with EBADF, Joachim Schmitz, 2011/12/16
- bug#10305: coreutils-8.14, "rm -r" fails with EBADF, Paul Eggert, 2011/12/16
- bug#10305: coreutils-8.14, "rm -r" fails with EBADF,
Joachim Schmitz <=
- bug#10305: coreutils-8.14, "rm -r" fails with EBADF, Paul Eggert, 2011/12/16
- bug#10305: coreutils-8.14, "rm -r" fails with EBADF, Joachim Schmitz, 2011/12/18
- bug#10305: coreutils-8.14, "rm -r" fails with EBADF, Paul Eggert, 2011/12/18
- bug#10305: coreutils-8.14, "rm -r" fails with EBADF, Joachim Schmitz, 2011/12/19
- bug#10305: coreutils-8.14, "rm -r" fails with EBADF, Paul Eggert, 2011/12/19
- bug#10305: coreutils-8.14, "rm -r" fails with EBADF, Joachim Schmitz, 2011/12/21
- bug#10305: coreutils-8.14, "rm -r" fails with EBADF, Jim Meyering, 2011/12/21
- bug#10305: coreutils-8.14, "rm -r" fails with EBADF, Eric Blake, 2011/12/21
- bug#10305: coreutils-8.14, "rm -r" fails with EBADF, Joachim Schmitz, 2011/12/21
- bug#10305: coreutils-8.14, "rm -r" fails with EBADF, Eric Blake, 2011/12/21