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author | H.J. Lu <hjl.tools@gmail.com> | 2020-07-12 06:04:53 -0700 |
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committer | H.J. Lu <hjl.tools@gmail.com> | 2021-01-15 05:59:10 -0800 |
commit | 86f65dffc2396d408beb628f1cad2b8f63e197bd (patch) | |
tree | 70d71a492800a6b4838ff2232ecc315d353a469b /elf/dl-usage.c | |
parent | cc528f9a7e51f769ea79a9c413af417671bcc695 (diff) | |
download | glibc-86f65dffc2396d408beb628f1cad2b8f63e197bd.tar.gz glibc-86f65dffc2396d408beb628f1cad2b8f63e197bd.tar.xz glibc-86f65dffc2396d408beb628f1cad2b8f63e197bd.zip |
ld.so: Add --list-tunables to print tunable values
Pass --list-tunables to ld.so to print tunables with min and max values. Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
Diffstat (limited to 'elf/dl-usage.c')
-rw-r--r-- | elf/dl-usage.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/elf/dl-usage.c b/elf/dl-usage.c index 907f068cfb..6e26818bd7 100644 --- a/elf/dl-usage.c +++ b/elf/dl-usage.c @@ -255,7 +255,12 @@ setting environment variables (which would be inherited by subprocesses).\n\ in LIST\n\ --audit LIST use objects named in LIST as auditors\n\ --preload LIST preload objects named in LIST\n\ - --argv0 STRING set argv[0] to STRING before running\n\ + --argv0 STRING set argv[0] to STRING before running\n" +#if HAVE_TUNABLES +"\ + --list-tunables list all tunables with minimum and maximum values\n" +#endif +"\ --help display this help and exit\n\ --version output version information and exit\n\ \n\ |