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Remove ntfw-specific code

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Arun Prakash Jana 2021-05-29 12:36:37 +05:30
parent 85c108a5d6
commit 46e1d6bdda
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GPG key ID: A75979F35C080412
1 changed files with 10 additions and 27 deletions
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37
src/nnn.c
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@ -891,29 +891,16 @@ static bool test_set_bit(uint_t nr)
#ifndef __APPLE__
/* Increase the limit on open file descriptors, if possible */
static rlim_t max_openfds(void)
static void max_openfds(void)
{
struct rlimit rl;
rlim_t limit = getrlimit(RLIMIT_NOFILE, &rl);
if (!limit) {
limit = rl.rlim_cur;
rl.rlim_cur = rl.rlim_max;
/* Return ~75% of max possible */
if (setrlimit(RLIMIT_NOFILE, &rl) == 0) {
limit = rl.rlim_max - (rl.rlim_max >> 2);
/*
* 20K is arbitrary. If the limit is set to max possible
* value, the memory usage increases to more than double.
*/
if (limit > 20480)
limit = 20480;
if (!getrlimit(RLIMIT_NOFILE, &rl)) {
if (rl.rlim_cur < rl.rlim_max) {
rl.rlim_cur = rl.rlim_max;
setrlimit(RLIMIT_NOFILE, &rl);
}
} else
limit = 32;
return limit;
}
}
#endif
@ -5040,14 +5027,6 @@ static void *du_thread(void *p_data)
static void dirwalk(char *dir, char *path, int entnum, bool mountpoint)
{
#ifndef __APPLE__
static uint_t open_max;
/* Increase current open file descriptor limit */
if (!open_max)
open_max = max_openfds();
#endif
/* Loop till any core is free */
while (active_threads == NUM_DU_THREADS){}
@ -5085,6 +5064,10 @@ static void prep_threads(void)
core_data = calloc(NUM_DU_THREADS, sizeof(thread_data));
core_files = calloc(NUM_DU_THREADS, sizeof(ulong_t));
#ifndef __APPLE__
/* Increase current open file descriptor limit */
max_openfds();
#endif
g_state.duinit = TRUE;
} else {
memset(core_blocks, 0, NUM_DU_THREADS * sizeof(blkcnt_t));