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| author | Nate Williams <nate@FreeBSD.org> | 1995-04-10 00:01:01 +0000 |
|---|---|---|
| committer | Nate Williams <nate@FreeBSD.org> | 1995-04-10 00:01:01 +0000 |
| commit | b6b718f3267dd0d193f00f8bac6752193d40b777 (patch) | |
| tree | e84be50673597ed2af4ef8ed63dc6eadb986772e /gnu | |
| parent | 9d9cea2bcef4ed6ddadcedc9daa32b49640882f3 (diff) | |
| download | src-b6b718f3267dd0d193f00f8bac6752193d40b777.tar.gz src-b6b718f3267dd0d193f00f8bac6752193d40b777.zip | |
as Thomas Graichen recently wrote in private mail:
> * the gdb-4.13 of current (compiled and used under 2.0R) can not attach to my
> own processes (it works only then i'm root - else i get open failed - for my
> own processes)
how embarassing ! This turns out to be a bug in infptrace.c. Below
is a patch. Could some kind soul apply it ?
Submitted by: "Gary J." <garyj@rks32.pcs.dec.com>
Notes
Notes:
svn path=/head/; revision=7725
Diffstat (limited to 'gnu')
| -rw-r--r-- | gnu/usr.bin/gdb/gdb/infptrace.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/gnu/usr.bin/gdb/gdb/infptrace.c b/gnu/usr.bin/gdb/gdb/infptrace.c index d648e0a89975..cb3fd14b8de3 100644 --- a/gnu/usr.bin/gdb/gdb/infptrace.c +++ b/gnu/usr.bin/gdb/gdb/infptrace.c @@ -175,7 +175,7 @@ attach (pid) int fd; sprintf(procfile, "/proc/%d/ctl", pid); - fd = open(procfile, O_RDWR, 0); + fd = open(procfile, O_WRONLY, 0); if (fd < 0) { perror_with_name ("open"); @@ -217,7 +217,7 @@ detach (signal) int fd; sprintf(procfile, "/proc/%d/ctl", inferior_pid); - fd = open(procfile, O_RDWR, 0); + fd = open(procfile, O_WRONLY, 0); if (fd < 0) { perror_with_name ("open"); |