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authorMike Rapoport <rppt@linux.ibm.com>2021-11-05 23:43:22 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2021-11-06 23:30:41 +0300
commit4421cca0a3e4833b3bf0f20de98eb580ab8c7290 (patch)
tree82c77d76bbd854c45bb63746becc216d1b775fde /lib
parent3ecc68349bbab6bff1d12cbc7951ca6019b2faf6 (diff)
downloadlinux-4421cca0a3e4833b3bf0f20de98eb580ab8c7290.tar.xz
memblock: use memblock_free for freeing virtual pointers
Rename memblock_free_ptr() to memblock_free() and use memblock_free() when freeing a virtual pointer so that memblock_free() will be a counterpart of memblock_alloc() The callers are updated with the below semantic patch and manual addition of (void *) casting to pointers that are represented by unsigned long variables. @@ identifier vaddr; expression size; @@ ( - memblock_phys_free(__pa(vaddr), size); + memblock_free(vaddr, size); | - memblock_free_ptr(vaddr, size); + memblock_free(vaddr, size); ) [sfr@canb.auug.org.au: fixup] Link: https://lkml.kernel.org/r/20211018192940.3d1d532f@canb.auug.org.au Link: https://lkml.kernel.org/r/20210930185031.18648-7-rppt@kernel.org Signed-off-by: Mike Rapoport <rppt@linux.ibm.com> Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> Cc: Christophe Leroy <christophe.leroy@csgroup.eu> Cc: Juergen Gross <jgross@suse.com> Cc: Shahab Vahedi <Shahab.Vahedi@synopsys.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'lib')
-rw-r--r--lib/bootconfig.c2
-rw-r--r--lib/cpumask.c2
2 files changed, 2 insertions, 2 deletions
diff --git a/lib/bootconfig.c b/lib/bootconfig.c
index 5ae248b29373..547558d80e64 100644
--- a/lib/bootconfig.c
+++ b/lib/bootconfig.c
@@ -792,7 +792,7 @@ void __init xbc_destroy_all(void)
xbc_data = NULL;
xbc_data_size = 0;
xbc_node_num = 0;
- memblock_free_ptr(xbc_nodes, sizeof(struct xbc_node) * XBC_NODE_MAX);
+ memblock_free(xbc_nodes, sizeof(struct xbc_node) * XBC_NODE_MAX);
xbc_nodes = NULL;
brace_index = 0;
}
diff --git a/lib/cpumask.c b/lib/cpumask.c
index a90786b77c1c..a971a82d2f43 100644
--- a/lib/cpumask.c
+++ b/lib/cpumask.c
@@ -188,7 +188,7 @@ EXPORT_SYMBOL(free_cpumask_var);
*/
void __init free_bootmem_cpumask_var(cpumask_var_t mask)
{
- memblock_phys_free(__pa(mask), cpumask_size());
+ memblock_free(mask, cpumask_size());
}
#endif