From 8759006b55c617811a207cc4e99792996c8b97fb Mon Sep 17 00:00:00 2001 From: Eric Andersen Date: Mon, 18 Oct 1999 21:22:59 +0000 Subject: More fixes --- swapoff.c | 52 ---------------------------------------------------- 1 file changed, 52 deletions(-) delete mode 100644 swapoff.c (limited to 'swapoff.c') diff --git a/swapoff.c b/swapoff.c deleted file mode 100644 index 29b9daedd..000000000 --- a/swapoff.c +++ /dev/null @@ -1,52 +0,0 @@ -#include -#include -#include -#include -#include "internal.h" - -const char swapoff_usage[] = "swapoff block-device\n" -"\n" -"\tStop swapping virtual memory pages on the given device.\n"; - -extern int -swapoff_fn(const struct FileInfo * i) -{ - struct mntent entries[100]; - int count = 0; - FILE * swapsTable = setmntent("/proc/swaps", "r"); - struct mntent * m; - - if (!(swapoff(i->source))) { - if ( swapsTable == 0 ) { - fprintf(stderr, "/etc/swaps: %s\n", strerror(errno)); - return 1; - } - while ( (m = getmntent(swapsTable)) != 0 ) { - entries[count].mnt_fsname = strdup(m->mnt_fsname); - entries[count].mnt_dir = strdup(m->mnt_dir); - entries[count].mnt_type = strdup(m->mnt_type); - entries[count].mnt_opts = strdup(m->mnt_opts); - entries[count].mnt_freq = m->mnt_freq; - entries[count].mnt_passno = m->mnt_passno; - count++; - } - endmntent(swapsTable); - if ( (swapsTable = setmntent("/etc/swaps", "w")) ) { - int id; - for ( id = 0; id < count; id++ ) { - int result = - (strcmp(entries[id].mnt_fsname, i->source)==0 - ||strcmp(entries[id].mnt_dir, i->source)==0); - if ( result ) - continue; - else - addmntent(swapsTable, &entries[id]); - } - endmntent(swapsTable); - } - else if ( errno != EROFS ) - fprintf(stderr, "/etc/swaps: %s\n", strerror(errno)); - return (0); - } - return (-1); -} -- cgit v1.2.3