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| author | Petter Rodhelind <petter.rodhelind@gmail.com> | 2020-01-14 11:41:08 +0100 |
|---|---|---|
| committer | Petter Rodhelind <petter.rodhelind@gmail.com> | 2020-01-14 11:41:08 +0100 |
| commit | 02d7aa8915f9c3a3288dab01f321eb94ba219e3b (patch) | |
| tree | f053238978479e408a2b83571443e132f30586ab /src/libmach/Linux.c | |
| parent | c0c9d8f883dfd3a7f5a74499d91bb95884b15873 (diff) | |
| parent | 3d1382b98a502d0c34d5ba2c462396acc515016e (diff) | |
| download | plan9port-02d7aa8915f9c3a3288dab01f321eb94ba219e3b.tar.gz plan9port-02d7aa8915f9c3a3288dab01f321eb94ba219e3b.tar.bz2 plan9port-02d7aa8915f9c3a3288dab01f321eb94ba219e3b.zip | |
Merge remote-tracking branch 'upstream/master'
Diffstat (limited to 'src/libmach/Linux.c')
| -rw-r--r-- | src/libmach/Linux.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/src/libmach/Linux.c b/src/libmach/Linux.c index 005d6b38..30b40bbf 100644 --- a/src/libmach/Linux.c +++ b/src/libmach/Linux.c @@ -1,6 +1,6 @@ /* * process interface for Linux. - * + * * Uses ptrace for registers and data, * /proc for some process status. * There's not much point to worrying about @@ -59,7 +59,7 @@ ptraceattach(int pid) werrstr("ptrace attach %d: %r", pid); return -1; } - + if(ctlproc(pid, "waitstop") < 0){ fprint(2, "waitstop: %r"); ptrace(PTRACE_DETACH, pid, 0, 0); @@ -79,7 +79,7 @@ unmapproc(Map *map) for(i=0; i<map->nseg; i++) while(i<map->nseg && map->seg[i].pid){ map->nseg--; - memmove(&map->seg[i], &map->seg[i+1], + memmove(&map->seg[i], &map->seg[i+1], (map->nseg-i)*sizeof(map->seg[0])); } } @@ -272,7 +272,7 @@ isstopped(int pid) return *p == 'T'; } -/* /proc/pid/stat contains +/* /proc/pid/stat contains pid command in parens 0. state @@ -456,4 +456,3 @@ proctextfile(int pid) return pbuf; return nil; } - |