Commit bf4498ad authored Feb 17, 2020 by Hugh Dickins Committed by Al Viro Feb 18, 2020

tmpfs: deny and force are not huge mount options



5.6-rc1 commit 2710c957 ("fs_parse: get rid of ->enums") regressed
the huge tmpfs mount options to an earlier state: "deny" and "force"
are not valid there, and can crash the kernel.  Delete those lines.

Signed-off-by: Hugh Dickins <hughd@google.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

parent bb6d3fb3

mm/shmem.c

+0 −2

Original line number	Diff line number	Diff line
		@@ -3386,8 +3386,6 @@ static const struct constant_table shmem_param_enums_huge[] = {
		{"always", SHMEM_HUGE_ALWAYS },
		{"within_size", SHMEM_HUGE_WITHIN_SIZE },
		{"advise", SHMEM_HUGE_ADVISE },
		{"deny", SHMEM_HUGE_DENY },
		{"force", SHMEM_HUGE_FORCE },
		{}
		};

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