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Commit 4ae51a74 authored by Oleg Drokin's avatar Oleg Drokin Committed by Greg Kroah-Hartman
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staging/lustre: Unbreak ll_prep_inode iget result check 



commit 020ecc6f ("staging: lustre: llite: Remove IS_ERR tests")
managed to break one of the converted checks by losing a dereference
causing the condition to be wrong and hence leading
to a crash later on in case of actual error.
IS_ERR_OR_NULL(*inode) got converted into !inode.

Signed-off-by: default avatarOleg Drokin <green@linuxhacker.ru>
CC: Amitoj Kaur Chawla <amitoj1606@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 2faedcd5

drivers/staging/lustre/lustre/llite/llite_lib.c

+1 −1
Original line number Diff line number Diff line
@@ -1972,7 +1972,7 @@ int ll_prep_inode(struct inode **inode, struct ptlrpc_request *req, 
		*inode = ll_iget(sb, cl_fid_build_ino(&md.body->fid1,

					     sbi->ll_flags & LL_SBI_32BIT_API),

				 &md);

		if (!inode) {

		if (!*inode) {

#ifdef CONFIG_FS_POSIX_ACL

			if (md.posix_acl) {

				posix_acl_release(md.posix_acl);