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| author | Frank Ch. Eigler <fche@elastic.org> | 2008-05-07 13:10:32 -0400 |
|---|---|---|
| committer | Frank Ch. Eigler <fche@elastic.org> | 2008-05-07 13:10:32 -0400 |
| commit | 9204dcfbe16061f799068eeacff5dc68ad33e523 (patch) | |
| tree | d0b0d6b9a850527b6ddf756de8846023933a4f18 /runtime/staprun/common.c | |
| parent | 49628242c239feb617b838bb5d90488386645bd6 (diff) | |
| parent | 12603f28dc1abdfdff43c53b939ebb528382512e (diff) | |
| download | systemtap-steved-9204dcfbe16061f799068eeacff5dc68ad33e523.tar.gz systemtap-steved-9204dcfbe16061f799068eeacff5dc68ad33e523.tar.xz systemtap-steved-9204dcfbe16061f799068eeacff5dc68ad33e523.zip | |
Merge branch 'master' into pr6429-comp-unwindsyms
* master:
PR444886: add .../build/... to default debuginfo search path
More signal cleanup.
Fix problem handling SIG_CHLD
Cleanup signal handling for staprun.
PR6481: timer reset needs irqs reenabled
Made runtime/task_finder.c improvements.
PR6474: use position-independent-executable security c/ld-flags for stap* binaries
2008-05-01 William Cohen <wcohen@redhat.com>
add git commit summary guidelines
PR5648: Fix unaligned access warning on ia64.
PR6008: Increase the limitation of the buffer size to 4095MB.
PR5645: Fix sub-buffer size calculation and debug messages.
Diffstat (limited to 'runtime/staprun/common.c')
| -rw-r--r-- | runtime/staprun/common.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/runtime/staprun/common.c b/runtime/staprun/common.c index b716d27f..93da51d8 100644 --- a/runtime/staprun/common.c +++ b/runtime/staprun/common.c @@ -58,8 +58,8 @@ void parse_args(int argc, char **argv) break; case 'b': buffer_size = (unsigned)atoi(optarg); - if (buffer_size < 1 || buffer_size > 64) { - err("Invalid buffer size '%d' (should be 1-64).\n", buffer_size); + if (buffer_size < 1 || buffer_size > 4095) { + err("Invalid buffer size '%d' (should be 1-4095).\n", buffer_size); usage(argv[0]); } break; @@ -130,7 +130,7 @@ void usage(char *prog) err("-o FILE Send output to FILE.\n"); err("-b buffer size The systemtap module specifies a buffer size.\n"); err(" Setting one here will override that value. The\n"); - err(" value should be an integer between 1 and 64\n"); + err(" value should be an integer between 1 and 4095 \n"); err(" which be assumed to be the buffer size in MB.\n"); err(" That value will be per-cpu in bulk mode.\n"); err("-L Load module and start probes, then detach.\n"); |