Commit 68aecfb9 authored by Andrew Morton's avatar Andrew Morton Committed by Linus Torvalds

lib/string_helpers.c: make arrays static

Moving these arrays into static storage shrinks the kernel a bit:

   text    data     bss     dec     hex filename
    723     112      64     899     383 lib/string_helpers.o
    516     272      64     852     354 lib/string_helpers.o

Cc: James Bottomley <James.Bottomley@HansenPartnership.com>
Cc: "Aneesh Kumar K.V" <aneesh.kumar@linux.vnet.ibm.com>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 26d7b99b
...@@ -23,15 +23,15 @@ ...@@ -23,15 +23,15 @@
int string_get_size(u64 size, const enum string_size_units units, int string_get_size(u64 size, const enum string_size_units units,
char *buf, int len) char *buf, int len)
{ {
const char *units_10[] = { "B", "kB", "MB", "GB", "TB", "PB", static const char *units_10[] = { "B", "kB", "MB", "GB", "TB", "PB",
"EB", "ZB", "YB", NULL}; "EB", "ZB", "YB", NULL};
const char *units_2[] = {"B", "KiB", "MiB", "GiB", "TiB", "PiB", static const char *units_2[] = {"B", "KiB", "MiB", "GiB", "TiB", "PiB",
"EiB", "ZiB", "YiB", NULL }; "EiB", "ZiB", "YiB", NULL };
const char **units_str[] = { static const char **units_str[] = {
[STRING_UNITS_10] = units_10, [STRING_UNITS_10] = units_10,
[STRING_UNITS_2] = units_2, [STRING_UNITS_2] = units_2,
}; };
const unsigned int divisor[] = { static const unsigned int divisor[] = {
[STRING_UNITS_10] = 1000, [STRING_UNITS_10] = 1000,
[STRING_UNITS_2] = 1024, [STRING_UNITS_2] = 1024,
}; };
......
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