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Tsz simple test #1

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1 change: 1 addition & 0 deletions util/fuse.conf
Original file line number Diff line number Diff line change
Expand Up @@ -15,3 +15,4 @@
# equals sign).

#mount_max = 1000

23 changes: 21 additions & 2 deletions util/fusermount.c
Original file line number Diff line number Diff line change
Expand Up @@ -188,15 +188,34 @@ static int may_unmount(const char *mnt, int quiet)
char uidstr[32];
unsigned uidlen = 0;
int found;
int allow_missing_mtab = 1;
const char *mtab = _PATH_MOUNTED;

user = get_user_name();
if (user == NULL)
return -1;

/* allow_missing_mtab start
mtab missing file is ignored
in case of kubernetes mtab is linked to mounts
/etc/mtab -> ../proc/self/mounts
*/
if (allow_missing_mtab == 1) {

FILE * pFile;
pFile = fopen (mtab, "r");
if (pFile!=NULL) {
fclose (pFile);
} else {
fprintf(stderr, "%s: INFO: file %s does not exists\nExiting ...\n", progname, mtab);
return 0;
}
}
/* allow_missing_mtab end */

fp = setmntent(mtab, "r");
if (fp == NULL) {
fprintf(stderr, "%s: failed to open %s: %s\n", progname, mtab,
fprintf(stderr, "%s: failed [:199] to open %s: %s\n", progname, mtab,
strerror(errno));
return -1;
}
Expand Down Expand Up @@ -495,7 +514,7 @@ static int count_fuse_fs(void)
const char *mtab = _PATH_MOUNTED;
FILE *fp = setmntent(mtab, "r");
if (fp == NULL) {
fprintf(stderr, "%s: failed to open %s: %s\n", progname, mtab,
fprintf(stderr, "%s: failed [:498] to open %s: %s\n", progname, mtab,
strerror(errno));
return -1;
}
Expand Down