[Nfs-ganesha-devel] Change in ffilz/nfs-ganesha[next]: Use temporary fd instead of global fd for getattr/setattr/LOCKT

From Frank Filz <ffilzlnx(a)mindspring.com&gt;: Frank Filz has uploaded this change for review. ( https://review.gerrithub.io/411347 Change subject: Use temporary fd instead of global fd for getattr/setattr/LOCKT ...................................................................... Use temporary fd instead of global fd for getattr/setattr/LOCKT Some use cases have shown issues with opening a global file descriptor for getattr/setattr which then remains open until the LRU thread gets around to closing it. This can result in a lot of open fd, or preventing Samba clients from opening the file. This patch simply prevents opening the global file descriptor when the FSAL_O_ANY openflags mode is selected, instead if the global file descriptor is NOT open, it opens a temporary file descriptor. If the global file descriptor IS open, it will still be utilized, so we avoid extraneous open for getattr that occurs amidst anonymous I/O. Change-Id: Ic2283e7150b1e0797cc2017016ab5c298ba7232a Signed-off-by: Frank S. Filz <ffilzlnx(a)mindspring.com&gt; --- M src/FSAL/commonlib.c 1 file changed, 35 insertions(+), 5 deletions(-) git pull ssh://review.gerrithub.io:29418/ffilz/nfs-ganesha refs/changes/47/411347/1 -- To view, visit https://review.gerrithub.io/411347 To unsubscribe, or for help writing mail filters, visit https://review.gerrithub.io/settings Gerrit-Project: ffilz/nfs-ganesha Gerrit-Branch: next Gerrit-MessageType: newchange Gerrit-Change-Id: Ic2283e7150b1e0797cc2017016ab5c298ba7232a Gerrit-Change-Number: 411347 Gerrit-PatchSet: 1 Gerrit-Owner: Frank Filz <ffilzlnx(a)mindspring.com&gt;