On Wed, 20 Aug 2025 at 16:49, Mark Brown broonie@kernel.org wrote:
On Wed, Aug 20, 2025 at 01:14:14PM +0200, Greg Kroah-Hartman wrote:
On Wed, Aug 20, 2025 at 11:57:57AM +0100, Mark Brown wrote:
# first bad commit: [3b03bb96f7485981aa3c59b26b4d3a1c700ba9f3] eventpoll: Fix semi-unbounded recursion
I thought the LTP test was going to be fixed, what happened to that?
I have no recollection of being looped into that discussion so this is still exactly the same LTP image as I was running before. Do you have any references, is this something that's in a released LTP?
The following patch merged into LTP master and it will be available from the next LTP release.
syscalls/epoll_ctl04: add ELOOP to expected errnos
Kernel commit f2e467a48287 ("eventpoll: Fix semi-unbounded recursion") added an extra checks for determining the maximum depth of an upwards walk, which starting with 6.17-rc kernels now hits ELOOP before EINVAL.
Add ELOOP to list of expected errnos.
Link: - https://lore.kernel.org/ltp/39ee7abdee12e22074b40d46775d69d37725b932.1754386... - https://github.com/linux-test-project/ltp/commit/e84f0689cf7a8a77478a0e70aa6...