Subject: [merged] idr-fix-idr_replaces-returned-error-code.patch removed from -mm tree To: laijs@xxxxxxxxxxxxxx,tj@xxxxxxxxxx,mm-commits@xxxxxxxxxxxxxxx From: akpm@xxxxxxxxxxxxxxxxxxxx Date: Mon, 09 Jun 2014 12:35:12 -0700 The patch titled Subject: idr: fix idr_replace()'s returned error code has been removed from the -mm tree. Its filename was idr-fix-idr_replaces-returned-error-code.patch This patch was dropped because it was merged into mainline or a subsystem tree ------------------------------------------------------ From: Lai Jiangshan <laijs@xxxxxxxxxxxxxx> Subject: idr: fix idr_replace()'s returned error code When the smaller id is not found, idr_replace() returns -ENOENT. But when the id is bigger enough, idr_replace() returns -EINVAL, actually there is no difference between these two kinds of ids. These are all unallocated id, the return values of the idr_replace() for these ids should be the same: -ENOENT. Signed-off-by: Lai Jiangshan <laijs@xxxxxxxxxxxxxx> Acked-by: Tejun Heo <tj@xxxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- lib/idr.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff -puN lib/idr.c~idr-fix-idr_replaces-returned-error-code lib/idr.c --- a/lib/idr.c~idr-fix-idr_replaces-returned-error-code +++ a/lib/idr.c @@ -814,10 +814,10 @@ void *idr_replace(struct idr *idp, void p = idp->top; if (!p) - return ERR_PTR(-EINVAL); + return ERR_PTR(-ENOENT); if (id > idr_max(p->layer + 1)) - return ERR_PTR(-EINVAL); + return ERR_PTR(-ENOENT); n = p->layer * IDR_BITS; while ((n > 0) && p) { _ Patches currently in -mm which might be from laijs@xxxxxxxxxxxxxx are origin.patch linux-next.patch -- To unsubscribe from this list: send the line "unsubscribe mm-commits" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html