x86/mm/numa: Improve alloc_node_data() error path message (43dac8f6) · Commits · 戴 / test

alloc_node_data() tries to allocate from the local node first and, if that attempt fails, falls back to any node. Improve the error message to issue the initial node for ease during debugging. Fix a typo in the comments, while at it. Signed-off-by:

Wei Yang <richard.weiyang@gmail.com> Link: http://lkml.kernel.org/r/20170314030801.13656-1-richard.weiyang@gmail.com [ Masssage commit message. ] Signed-off-by:

Borislav Petkov <bp@suse.de> Signed-off-by:

Thomas Gleixner <tglx@linutronix.de>

arch/x86/mm/numa.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -201,7 +201,7 @@ static void __init alloc_node_data(int nid)
		nd_pa = __memblock_alloc_base(nd_size, SMP_CACHE_BYTES,
		MEMBLOCK_ALLOC_ACCESSIBLE);
		if (!nd_pa) {
		pr_err("Cannot find %zu bytes in node %d\n",
		pr_err("Cannot find %zu bytes in any node (initial node: %d)\n",
		nd_size, nid);
		return;
		}
		@@ -225,7 +225,7 @@ static void __init alloc_node_data(int nid)
		* numa_cleanup_meminfo - Cleanup a numa_meminfo
		* @mi: numa_meminfo to clean up
		*
		* Sanitize @mi by merging and removing unncessary memblks. Also check for
		* Sanitize @mi by merging and removing unnecessary memblks. Also check for
		* conflicts and clear unused memblks.
		*
		* RETURNS:

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