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| author | Peter Rajnoha <prajnoha@redhat.com> | 2012-08-27 13:07:07 +0200 |
|---|---|---|
| committer | Peter Rajnoha <prajnoha@redhat.com> | 2012-08-27 13:07:07 +0200 |
| commit | c68c15757384e6cebd7667139661ab643eebbfbe (patch) | |
| tree | 1bf8741a1a990eff6fbcb54cfde4c21645626ef1 /tools | |
| parent | 5a3c597fd599c21a0bb0c551c92393518d3e70b8 (diff) | |
| download | lvm2-c68c15757384e6cebd7667139661ab643eebbfbe.tar.gz lvm2-c68c15757384e6cebd7667139661ab643eebbfbe.tar.xz lvm2-c68c15757384e6cebd7667139661ab643eebbfbe.zip | |
setvbuf: reopen only valid fd
We should check whether the fd is opened before trying to reopen it.
For example, the stdin is closed in test/lib/harness.c causing the
test suite to fail.
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/lvmcmdline.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/lvmcmdline.c b/tools/lvmcmdline.c index f3704d66..c5341df6 100644 --- a/tools/lvmcmdline.c +++ b/tools/lvmcmdline.c @@ -1230,7 +1230,7 @@ static void _close_descriptor(int fd, unsigned suppress_warnings, const char *filename; /* Ignore bad file descriptors */ - if (fcntl(fd, F_GETFD) == -1 && errno == EBADF) + if (!is_valid_fd(fd)) return; if (!suppress_warnings) |