From 2272905a4580f26630f7d652cc33935b59f96d4c Mon Sep 17 00:00:00 2001 From: Emmanuel Nicolet Date: Tue, 8 Oct 2019 16:13:42 +0200 Subject: spufs: fix a crash in spufs_create_root() The spu_fs_context was not set in fc->fs_private, this caused a crash when accessing ctx->mode in spufs_create_root(). Fixes: d2e0981c3b9a ("vfs: Convert spufs to use the new mount API") Signed-off-by: Emmanuel Nicolet Signed-off-by: Michael Ellerman Acked-by: Arnd Bergmann Link: https://lore.kernel.org/r/20191008141342.GA266797@gmail.com --- arch/powerpc/platforms/cell/spufs/inode.c | 1 + 1 file changed, 1 insertion(+) (limited to 'arch/powerpc') diff --git a/arch/powerpc/platforms/cell/spufs/inode.c b/arch/powerpc/platforms/cell/spufs/inode.c index 1d93e55a2de1..2dd452a047cd 100644 --- a/arch/powerpc/platforms/cell/spufs/inode.c +++ b/arch/powerpc/platforms/cell/spufs/inode.c @@ -761,6 +761,7 @@ static int spufs_init_fs_context(struct fs_context *fc) ctx->gid = current_gid(); ctx->mode = 0755; + fc->fs_private = ctx; fc->s_fs_info = sbi; fc->ops = &spufs_context_ops; return 0; -- cgit v1.2.3