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Merge pull request #10852 from siddhantk232/add-interrupts

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add call to `checkInterrupt` in a bunch of places
This commit is contained in:
Eelco Dolstra 2024-06-04 17:21:03 +02:00 • committed by GitHub
commit ef140c25d1
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13 changed files with 29 additions and 3 deletions
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2
src/libutil/linux/cgroup.cc
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@ -1,4 +1,5 @@
#include "cgroup.hh"
#include "signals.hh"
#include "util.hh"
#include "file-system.hh"
#include "finally.hh"
@ -65,6 +66,7 @@ static CgroupStats destroyCgroup(const std::filesystem::path & cgroup, bool retu
/* Otherwise, manually kill every process in the subcgroups and
this cgroup. */
for (auto & entry : std::filesystem::directory_iterator{cgroup}) {
checkInterrupt();
if (entry.symlink_status().type() != std::filesystem::file_type::directory) continue;
destroyCgroup(cgroup / entry.path().filename(), false);
}

1
src/libutil/posix-source-accessor.cc
View file

@ -133,6 +133,7 @@ SourceAccessor::DirEntries PosixSourceAccessor::readDirectory(const CanonPath &
assertNoSymlinks(path);
DirEntries res;
for (auto & entry : std::filesystem::directory_iterator{makeAbsPath(path)}) {
checkInterrupt();
auto type = [&]() -> std::optional<Type> {
std::filesystem::file_type nativeType;
try {

1
src/libutil/unix/file-descriptor.cc
View file

@ -125,6 +125,7 @@ void closeMostFDs(const std::set<int> & exceptions)
#if __linux__
try {
for (auto & s : std::filesystem::directory_iterator{"/proc/self/fd"}) {
checkInterrupt();
auto fd = std::stoi(s.path().filename());
if (!exceptions.count(fd)) {
debug("closing leaked FD %d", fd);