From a82d88ea99d3c5c21bf538b886da0482bf143fd5 Mon Sep 17 00:00:00 2001 From: "Darrick J. Wong" Date: Thu, 24 Jul 2014 21:03:54 -0400 Subject: [PATCH] e2fsck: free ctx->fs, not fs, at the end of fsck When we call ext2fs_close_free at the end of main(), we need to supply the address of ctx->fs, because the subsequent e2fsck_free_context call will try to access ctx->fs (which is now set to a freed block) to see if it should free the directory block list. This is clearly not desirable, so fix the problem. Signed-off-by: Darrick J. Wong Signed-off-by: Theodore Ts'o --- e2fsck/unix.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/e2fsck/unix.c b/e2fsck/unix.c index 8d1bdf3e..fc05bdee 100644 --- a/e2fsck/unix.c +++ b/e2fsck/unix.c @@ -1774,7 +1774,7 @@ no_journal: io_channel_flush(ctx->fs->io); print_resource_track(ctx, NULL, &ctx->global_rtrack, ctx->fs->io); - ext2fs_close_free(&fs); + ext2fs_close_free(&ctx->fs); free(ctx->journal_name); e2fsck_free_context(ctx); -- 2.20.1