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seccomp_unotify.2: EXAMPLE: rename a variable 

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
This commit is contained in:
Michael Kerrisk 2020-10-16 17:08:24 +02:00
parent 2f37aeb620
commit 47056412d7
1 changed files with 5 additions and 5 deletions
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10
man2/seccomp_unotify.2
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@ -1235,11 +1235,11 @@ getTargetPathname(struct seccomp_notif *req, int notifyFd,
/* Read bytes at the location containing the pathname argument
(i.e., the first argument) of the mkdir(2) call */
ssize_t s = pread(procMemFd, path, len, req\->data.args[0]);
if (s == \-1)
ssize_t nread = pread(procMemFd, path, len, req\->data.args[0]);
if (nread == \-1)
errExit("pread");
if (s == 0) {
if (nread == 0) {
fprintf(stderr, "\etS: pread() of /proc/PID/mem "
"returned 0 (EOF)\en");
exit(EXIT_FAILURE);
@ -1252,8 +1252,8 @@ getTargetPathname(struct seccomp_notif *req, int notifyFd,
than the target. */
int zeroIdx = len \- 1;
if (s < zeroIdx)
zeroIdx = s;
if (nread < zeroIdx)
zeroIdx = nread;
path[zeroIdx] = \(aq\0\(aq;
if (close(procMemFd) == \-1)