diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/libstore/gc.cc | 44 |
1 files changed, 22 insertions, 22 deletions
diff --git a/src/libstore/gc.cc b/src/libstore/gc.cc index 0aecc2d3b..0038ec802 100644 --- a/src/libstore/gc.cc +++ b/src/libstore/gc.cc @@ -371,29 +371,29 @@ void LocalStore::findRuntimeRoots(Roots & roots, bool censor) while (errno = 0, ent = readdir(procDir.get())) { checkInterrupt(); if (std::regex_match(ent->d_name, digitsRegex)) { - readProcLink(fmt("/proc/%s/exe" ,ent->d_name), unchecked); - readProcLink(fmt("/proc/%s/cwd", ent->d_name), unchecked); - - auto fdStr = fmt("/proc/%s/fd", ent->d_name); - auto fdDir = AutoCloseDir(opendir(fdStr.c_str())); - if (!fdDir) { - if (errno == ENOENT || errno == EACCES) - continue; - throw SysError("opening %1%", fdStr); - } - struct dirent * fd_ent; - while (errno = 0, fd_ent = readdir(fdDir.get())) { - if (fd_ent->d_name[0] != '.') - readProcLink(fmt("%s/%s", fdStr, fd_ent->d_name), unchecked); - } - if (errno) { - if (errno == ESRCH) - continue; - throw SysError("iterating /proc/%1%/fd", ent->d_name); - } - fdDir.reset(); - try { + readProcLink(fmt("/proc/%s/exe" ,ent->d_name), unchecked); + readProcLink(fmt("/proc/%s/cwd", ent->d_name), unchecked); + + auto fdStr = fmt("/proc/%s/fd", ent->d_name); + auto fdDir = AutoCloseDir(opendir(fdStr.c_str())); + if (!fdDir) { + if (errno == ENOENT || errno == EACCES) + continue; + throw SysError("opening %1%", fdStr); + } + struct dirent * fd_ent; + while (errno = 0, fd_ent = readdir(fdDir.get())) { + if (fd_ent->d_name[0] != '.') + readProcLink(fmt("%s/%s", fdStr, fd_ent->d_name), unchecked); + } + if (errno) { + if (errno == ESRCH) + continue; + throw SysError("iterating /proc/%1%/fd", ent->d_name); + } + fdDir.reset(); + auto mapFile = fmt("/proc/%s/maps", ent->d_name); auto mapLines = tokenizeString<std::vector<std::string>>(readFile(mapFile), "\n"); for (const auto & line : mapLines) { |