From: Lai Siyao <laisi...@whamcloud.com> This is only part of the original Lustre commit. Splitted to remove d_add() for create only files, because the dentry is fake, and will be released right after use.
Lustre-change: http://review.whamcloud.com/6797 Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-3486 Signed-off-by: Lai Siyao <lai.si...@intel.com> Reviewed-by: James Simmons <uja.o...@gmail.com> Reviewed-by: Peng Tao <bergw...@gmail.com> Reviewed-by: Bobi Jam <bobi...@gmail.com> Reviewed-by: Fan Yong <fan.y...@intel.com> Reviewed-by: Alexey Shvetsov <ale...@gentoo.org> Reviewed-by: Oleg Drokin <oleg.dro...@intel.com> Signed-off-by: Peng Tao <bergw...@gmail.com> Signed-off-by: Andreas Dilger <andreas.dil...@intel.com> --- drivers/staging/lustre/lustre/llite/namei.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) diff --git a/drivers/staging/lustre/lustre/llite/namei.c b/drivers/staging/lustre/lustre/llite/namei.c index 2d13daa..1d03a6f 100644 --- a/drivers/staging/lustre/lustre/llite/namei.c +++ b/drivers/staging/lustre/lustre/llite/namei.c @@ -583,12 +583,8 @@ static struct dentry *ll_lookup_nd(struct inode *parent, struct dentry *dentry, parent->i_generation, parent, flags); /* Optimize away (CREATE && !OPEN). Let .create handle the race. */ - if ((flags & LOOKUP_CREATE ) && !(flags & LOOKUP_OPEN)) { - ll_dops_init(dentry, 1, 1); - __d_lustre_invalidate(dentry); - d_add(dentry, NULL); + if ((flags & LOOKUP_CREATE) && !(flags & LOOKUP_OPEN)) return NULL; - } if (flags & (LOOKUP_PARENT|LOOKUP_OPEN|LOOKUP_CREATE)) itp = NULL; -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
