From: Shuang Qiu <[email protected]> When unlink() a file in nfs environment,it will rename the file to a .nfs<xxxxx> file if any process still has that file open.And this file could not be deleted until it is closed.So we always get the following warning which makes testcase "dup07" failed: 0 TWARN : tst_rmdir: rmobj(/mnt/nfsv3/ltp-ZtzSE27611/dupKuEr3H) failed: unlink(/mnt/nfsv3/ltp-ZtzSE27611/dupKuEr3H/.nfs000000000110cb3800000066) failed; errno=16: Device or resource busy
Close the created/dup file before unlink() it to fix this issue. Signed-off-by: Shuang Qiu <[email protected]> --- testcases/kernel/syscalls/dup/dup07.c | 12 ++++++++++++ 1 files changed, 12 insertions(+), 0 deletions(-) diff --git a/testcases/kernel/syscalls/dup/dup07.c b/testcases/kernel/syscalls/dup/dup07.c index 03b0ba4..19cd751 100644 --- a/testcases/kernel/syscalls/dup/dup07.c +++ b/testcases/kernel/syscalls/dup/dup07.c @@ -80,6 +80,10 @@ int main(int ac, char **av) } } + if (duprdo != -1) + close(duprdo); + if (rdoret != -1) + close(rdoret); unlink(testfile); if ((wroret = creat(testfile, 0222)) == -1) { @@ -100,6 +104,10 @@ int main(int ac, char **av) } } + if (dupwro != -1) + close(dupwro); + if (wroret != -1) + close(wroret); unlink(testfile); if ((rdwret = creat(testfile, 0666)) == -1) { @@ -120,6 +128,10 @@ int main(int ac, char **av) } } + if (duprdwr != -1) + close(duprdwr); + if (rdwret != -1) + close(rdwret); unlink(testfile); } -- 1.7.7 ------------------------------------------------------------------------------ Try New Relic Now & We'll Send You this Cool Shirt New Relic is the only SaaS-based application performance monitoring service that delivers powerful full stack analytics. Optimize and monitor your browser, app, & servers with just a few lines of code. Try New Relic and get this awesome Nerd Life shirt! http://p.sf.net/sfu/newrelic_d2d_may _______________________________________________ Ltp-list mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/ltp-list
