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- single KERNEL_VERSION(a,b,c) macro in platform.h

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- rename get_kernel_revision() to get_linux_version_code
from Robert P. J. Day
This commit is contained in:
Bernhard Reutner-Fischer
2006-05-19 11:54:02 +00:00
parent e3c150bc67
commit e2e56c7c41
8 changed files with 27 additions and 21 deletions
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10
util-linux/mkswap.c
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@ -61,14 +61,14 @@ static int check = 0;
static int badpages = 0;
#if ENABLE_FEATURE_MKSWAP_V0
static int version = -1;
#define MAKE_VERSION(p,q,r) (65536*(p) + 256*(q) + (r))
#else
#define version 1
/* and make sure that we optimize away anything which would deal with checking
* the kernel revision as we have v1 support only anyway.
*/
#define MAKE_VERSION(p,q,r) 1
#define get_kernel_revision() 1
#undef KERNEL_VERSION
#define KERNEL_VERSION(p,q,r) 1
#define get_linux_version_code() 1
#endif
/*
@ -293,7 +293,7 @@ int mkswap_main(int argc, char **argv)
if (sz & 4) {
version = bb_xgetlarg(tmp, 10, 0, 1);
} else {
if (get_kernel_revision() < MAKE_VERSION(2, 1, 117))
if (get_linux_version_code() < KERNEL_VERSION(2, 1, 117))
version = 0;
else
version = 1;
@ -327,7 +327,7 @@ int mkswap_main(int argc, char **argv)
#else
if (!version)
maxpages = V0_MAX_PAGES;
else if (get_kernel_revision() >= MAKE_VERSION(2, 2, 1))
else if (get_linux_version_code() >= KERNEL_VERSION(2,2,1))
maxpages = V1_MAX_PAGES;
else {
maxpages = V1_OLD_MAX_PAGES;