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uapi: Use __kernel_long_t/__kernel_ulong_t in <linux/resource.h>

Both x32 and x86-64 use the same struct rusage and struct rlimit for system calls. But x32 log is 32-bit. This patch change uapi <linux/resource.h> to use __kernel_long_t in struct rusage and __kernel_ulong_t in and struct rlimit.

H.J. Lu committed 12 years ago

Commit b684bfe1 parent 7fb30121 file · +16 −16Browse files

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include/uapi/linux/resource.h+16−16
@@ -23,25 +23,25 @@ · 22 unmodified lines
2323 struct rusage {
2424 struct timeval ru_utime; /* user time used */
2525 struct timeval ru_stime; /* system time used */
26− long ru_maxrss; /* maximum resident set size */
27− long ru_ixrss; /* integral shared memory size */
28− long ru_idrss; /* integral unshared data size */
29− long ru_isrss; /* integral unshared stack size */
30− long ru_minflt; /* page reclaims */
31− long ru_majflt; /* page faults */
32− long ru_nswap; /* swaps */
33− long ru_inblock; /* block input operations */
34− long ru_oublock; /* block output operations */
35− long ru_msgsnd; /* messages sent */
36− long ru_msgrcv; /* messages received */
37− long ru_nsignals; /* signals received */
38− long ru_nvcsw; /* voluntary context switches */
39− long ru_nivcsw; /* involuntary " */
26+ __kernel_long_t ru_maxrss; /* maximum resident set size */
27+ __kernel_long_t ru_ixrss; /* integral shared memory size */
28+ __kernel_long_t ru_idrss; /* integral unshared data size */
29+ __kernel_long_t ru_isrss; /* integral unshared stack size */
30+ __kernel_long_t ru_minflt; /* page reclaims */
31+ __kernel_long_t ru_majflt; /* page faults */
32+ __kernel_long_t ru_nswap; /* swaps */
33+ __kernel_long_t ru_inblock; /* block input operations */
34+ __kernel_long_t ru_oublock; /* block output operations */
35+ __kernel_long_t ru_msgsnd; /* messages sent */
36+ __kernel_long_t ru_msgrcv; /* messages received */
37+ __kernel_long_t ru_nsignals; /* signals received */
38+ __kernel_long_t ru_nvcsw; /* voluntary context switches */
39+ __kernel_long_t ru_nivcsw; /* involuntary " */
4040 };
4141
4242 struct rlimit {
43− unsigned long rlim_cur;
44− unsigned long rlim_max;
43+ __kernel_ulong_t rlim_cur;
44+ __kernel_ulong_t rlim_max;
4545 };
4646
4747 #define RLIM64_INFINITY (~0ULL)