From: Mike Rapoport <rppt@linux.vnet.ibm.com>
To: Jonathan Corbet <corbet@lwn.net>
Cc: Randy Dunlap <rdunlap@infradead.org>,
linux-doc <linux-doc@vger.kernel.org>,
linux-mm <linux-mm@kvack.org>,
lkml <linux-kernel@vger.kernel.org>,
Mike Rapoport <rppt@linux.vnet.ibm.com>
Subject: [PATCH v2 08/11] docs/mm: memblock: add kernel-doc comments for memblock_add[_node]
Date: Sat, 30 Jun 2018 17:55:03 +0300 [thread overview]
Message-ID: <1530370506-21751-9-git-send-email-rppt@linux.vnet.ibm.com> (raw)
In-Reply-To: <1530370506-21751-1-git-send-email-rppt@linux.vnet.ibm.com>
Signed-off-by: Mike Rapoport <rppt@linux.vnet.ibm.com>
---
mm/memblock.c | 27 +++++++++++++++++++++++++--
1 file changed, 25 insertions(+), 2 deletions(-)
diff --git a/mm/memblock.c b/mm/memblock.c
index 8159869..3e6be01 100644
--- a/mm/memblock.c
+++ b/mm/memblock.c
@@ -595,12 +595,35 @@ int __init_memblock memblock_add_range(struct memblock_type *type,
}
}
+/**
+ * memblock_add_node - add new memblock region within a NUMA node
+ * @base: base address of the new region
+ * @size: size of the new region
+ * @nid: nid of the new region
+ *
+ * Add new memblock region [@base, @base + @size) to the "memory"
+ * type. See memblock_add_range() description for mode details
+ *
+ * Return:
+ * 0 on success, -errno on failure.
+ */
int __init_memblock memblock_add_node(phys_addr_t base, phys_addr_t size,
int nid)
{
return memblock_add_range(&memblock.memory, base, size, nid, 0);
}
+/**
+ * memblock_add - add new memblock region
+ * @base: base address of the new region
+ * @size: size of the new region
+ *
+ * Add new memblock region [@base, @base + @size) to the "memory"
+ * type. See memblock_add_range() description for mode details
+ *
+ * Return:
+ * 0 on success, -errno on failure.
+ */
int __init_memblock memblock_add(phys_addr_t base, phys_addr_t size)
{
phys_addr_t end = base + size - 1;
@@ -1464,9 +1487,9 @@ void __init __memblock_free_early(phys_addr_t base, phys_addr_t size)
memblock_remove_range(&memblock.reserved, base, size);
}
-/*
+/**
* __memblock_free_late - free bootmem block pages directly to buddy allocator
- * @addr: phys starting address of the boot memory block
+ * @base: phys starting address of the boot memory block
* @size: size of the boot memory block in bytes
*
* This is only useful when the bootmem allocator has already been torn
--
2.7.4
next prev parent reply other threads:[~2018-06-30 14:55 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-06-30 14:54 [PATCH v2 00/11] docs/mm: add boot time memory management docs Mike Rapoport
2018-06-30 14:54 ` [PATCH v2 01/11] mm/bootmem: drop duplicated kernel-doc comments Mike Rapoport
2018-06-30 14:54 ` [PATCH v2 02/11] docs/mm: nobootmem: fixup " Mike Rapoport
2018-06-30 14:54 ` [PATCH v2 03/11] docs/mm: bootmem: fix kernel-doc warnings Mike Rapoport
2018-06-30 14:54 ` [PATCH v2 04/11] docs/mm: bootmem: add kernel-doc description of 'struct bootmem_data' Mike Rapoport
2018-06-30 14:55 ` [PATCH v2 05/11] docs/mm: bootmem: add overview documentation Mike Rapoport
2018-06-30 14:55 ` [PATCH v2 06/11] mm/memblock: add a name for memblock flags enumeration Mike Rapoport
2018-07-12 8:00 ` Michal Hocko
2018-06-30 14:55 ` [PATCH v2 07/11] docs/mm: memblock: update kernel-doc comments Mike Rapoport
2018-06-30 14:55 ` Mike Rapoport [this message]
2018-06-30 14:55 ` [PATCH v2 09/11] docs/mm: memblock: add kernel-doc description for memblock types Mike Rapoport
2018-06-30 14:55 ` [PATCH v2 10/11] docs/mm: memblock: add overview documentation Mike Rapoport
2018-06-30 14:55 ` [PATCH v2 11/11] docs/mm: add description of boot time memory management Mike Rapoport
2018-07-03 12:23 ` Michal Hocko
2018-07-12 7:26 ` Mike Rapoport
2018-07-01 15:26 ` [PATCH v2 00/11] docs/mm: add boot time memory management docs Randy Dunlap
2018-07-02 17:32 ` Jonathan Corbet
2018-07-18 11:47 ` Mike Rapoport
2018-07-18 12:02 ` Jonathan Corbet
2018-07-18 17:00 ` Mike Rapoport
2018-07-26 21:45 ` Jonathan Corbet
2018-08-02 18:36 ` Jonathan Corbet
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