diff options
| author |  smitsohu <smitsohu@gmail.com> | 2018-10-25 23:09:54 +0200 |
|---|---|---|
| committer | smitsohu <smitsohu@gmail.com> | 2018-10-25 23:09:54 +0200 |
| commit | ccb5f36da044a9034c38c4da4215222ad52f4648 (patch) | |
| tree | b11bc0238c2b99e11ad45a8cd9f0624e63195eeb /src | |
| parent | experimental: remounts child mount points as well (read-only, read-write, noe... (diff) | |
| download | firejail-ccb5f36da044a9034c38c4da4215222ad52f4648.tar.gz firejail-ccb5f36da044a9034c38c4da4215222ad52f4648.tar.zst firejail-ccb5f36da044a9034c38c4da4215222ad52f4648.zip | |
fix: return with euid 0
Diffstat (limited to 'src')
| -rw-r--r-- | src/firejail/fs.c | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/src/firejail/fs.c b/src/firejail/fs.c index 46124c482..6fe9d56aa 100644 --- a/src/firejail/fs.c +++ b/src/firejail/fs.c | |||
| @@ -485,8 +485,10 @@ void fs_rdonly_rec(const char *dir) { | |||
| 485 | EUID_USER(); | 485 | EUID_USER(); |
| 486 | // get mount point of the directory | 486 | // get mount point of the directory |
| 487 | int mountid = get_mount_id(dir); | 487 | int mountid = get_mount_id(dir); |
| 488 | if (mountid == 0) | 488 | if (mountid == 0) { |
| 489 | EUID_ROOT(); | ||
| 489 | return; | 490 | return; |
| 491 | } | ||
| 490 | // build array with all mount points that need to get remounted | 492 | // build array with all mount points that need to get remounted |
| 491 | char **arr = get_all_mounts(mountid, dir); | 493 | char **arr = get_all_mounts(mountid, dir); |
| 492 | assert(arr); | 494 | assert(arr); |
| @@ -541,8 +543,10 @@ static void fs_rdwr_rec(const char *dir) { | |||
| 541 | EUID_USER(); | 543 | EUID_USER(); |
| 542 | // get mount point of the directory | 544 | // get mount point of the directory |
| 543 | int mountid = get_mount_id(dir); | 545 | int mountid = get_mount_id(dir); |
| 544 | if (mountid == 0) | 546 | if (mountid == 0) { |
| 547 | EUID_ROOT(); | ||
| 545 | return; | 548 | return; |
| 549 | } | ||
| 546 | // build array with all mount points that need to get remounted | 550 | // build array with all mount points that need to get remounted |
| 547 | char **arr = get_all_mounts(mountid, dir); | 551 | char **arr = get_all_mounts(mountid, dir); |
| 548 | assert(arr); | 552 | assert(arr); |
| @@ -585,8 +589,10 @@ void fs_noexec_rec(const char *dir) { | |||
| 585 | EUID_USER(); | 589 | EUID_USER(); |
| 586 | // get mount point of the directory | 590 | // get mount point of the directory |
| 587 | int mountid = get_mount_id(dir); | 591 | int mountid = get_mount_id(dir); |
| 588 | if (mountid == 0) | 592 | if (mountid == 0) { |
| 593 | EUID_ROOT(); | ||
| 589 | return; | 594 | return; |
| 595 | } | ||
| 590 | // build array with all mount points that need to get remounted | 596 | // build array with all mount points that need to get remounted |
| 591 | char **arr = get_all_mounts(mountid, dir); | 597 | char **arr = get_all_mounts(mountid, dir); |
| 592 | assert(arr); | 598 | assert(arr); |