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Fix warnings.

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Patch ~ by Serge Belyshev.
This commit is contained in:
ckolivas 2011-03-18 10:37:09 +11:00
parent e856d481bf
commit b8d8ecfe33
6 changed files with 13 additions and 7 deletions
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9
main.c
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@ -136,7 +136,6 @@ static inline i64 get_ram(void)
i64 ramsize;
FILE *meminfo;
char aux[256];
char *ignore;
ramsize = (i64)sysconf(_SC_PHYS_PAGES) * PAGE_SIZE;
if (ramsize > 0)
@ -146,8 +145,10 @@ static inline i64 get_ram(void)
if(!(meminfo = fopen("/proc/meminfo", "r")))
fatal("fopen\n");
while(!feof(meminfo) && !fscanf(meminfo, "MemTotal: %Lu kB", &ramsize))
ignore = fgets(aux, sizeof(aux), meminfo);
while(!feof(meminfo) && !fscanf(meminfo, "MemTotal: %Lu kB", &ramsize)) {
if (unlikely(fgets(aux, sizeof(aux), meminfo) == NULL))
fatal("Failed to fgets in get_ram\n");
}
if (fclose(meminfo) == -1)
fatal("fclose");
ramsize *= 1000;
@ -767,7 +768,7 @@ int main(int argc, char *argv[])
* used in alloc */
usable_ram = MAX(control.ramsize - 900000000ll, 900000000ll);
control.maxram = MIN(control.maxram, usable_ram);
control.maxram = MIN(control.maxram, two_gig);
control.maxram = MIN((unsigned long long)control.maxram, two_gig);
}
round_to_page(&control.maxram);