diff options
| author | Leah Rowe <leah@libreboot.org> | 2026-03-28 07:30:55 +0000 |
|---|---|---|
| committer | Leah Rowe <leah@libreboot.org> | 2026-03-28 07:30:55 +0000 |
| commit | 63984a4a6abb7a65098f27196fcb6395fc0ada22 (patch) | |
| tree | 3c7e6e562d82f735f2b27201a0b23abc9afb367e /util/libreboot-utils/lib/rand.c | |
| parent | fd26c6e63163d9811a89c3a5ca27a9aa2f61b09f (diff) | |
libreboot-utils: much stricter close() handling
remove close_warn and close_no_err
make close_on_eintr a void, and abort
on error instead of returning -1.
a failed file closure is a world-ending
event. burn accordingly.
Signed-off-by: Leah Rowe <leah@libreboot.org>
Diffstat (limited to 'util/libreboot-utils/lib/rand.c')
| -rw-r--r-- | util/libreboot-utils/lib/rand.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/util/libreboot-utils/lib/rand.c b/util/libreboot-utils/lib/rand.c index 3ca19d0c..99da713c 100644 --- a/util/libreboot-utils/lib/rand.c +++ b/util/libreboot-utils/lib/rand.c @@ -169,7 +169,7 @@ retry_rand: #if defined(USE_URANDOM) && \ ((USE_URANDOM) > 0) - close_no_err(&fd); + close_on_eintr(&fd); #endif goto out; #endif @@ -179,7 +179,7 @@ out: err: #if defined(USE_URANDOM) && \ ((USE_URANDOM) > 0) - close_no_err(&fd); + close_on_eintr(&fd); #endif err_exit(ECANCELED, "Randomisation failure, possibly unsupported in your kernel"); |