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author | cinap_lenrek <cinap_lenrek@felloff.net> | 2020-12-07 14:24:51 +0100 |
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committer | cinap_lenrek <cinap_lenrek@felloff.net> | 2020-12-07 14:24:51 +0100 |
commit | f1e15da8f550b12196d57e245437251f6eb289b5 (patch) | |
tree | 056e930a518b6e4a5e993fcad133ba4bc9855a01 /sys/src/libc/9sys/getppid.c | |
parent | 544bca0290df1dc512641a1ab23e184ccc2406b3 (diff) |
libc: open internal file-descriptor with OCEXEC flag
Diffstat (limited to 'sys/src/libc/9sys/getppid.c')
-rw-r--r-- | sys/src/libc/9sys/getppid.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/src/libc/9sys/getppid.c b/sys/src/libc/9sys/getppid.c index b90b57ee5..87b878927 100644 --- a/sys/src/libc/9sys/getppid.c +++ b/sys/src/libc/9sys/getppid.c @@ -8,7 +8,7 @@ getppid(void) int f; memset(b, 0, sizeof(b)); - f = open("/dev/ppid", 0); + f = open("/dev/ppid", OREAD|OCEXEC); if(f >= 0) { read(f, b, sizeof(b)); close(f); |