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| author | Lennart Poettering <lennart@poettering.net> | 2022-10-10 11:06:56 +0200 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2022-10-10 16:00:15 +0200 |
| commit | 00675c363ffdb0144873ae24ce555556aedcab0d (patch) | |
| tree | cb704aa245834efce4ec64d17870304b276a7dfc /src/random-seed | |
| parent | dcf1bf3b6dd934d3af629a1f9f24e083fce85255 (diff) | |
| download | systemd-00675c363ffdb0144873ae24ce555556aedcab0d.tar.gz | |
tree-wide: add ERRNO_IS_XATTR_ABSENT() helper
We check the same list of error codes on various xattr operations, and
we should on some more. Add a common helper for this purpose.
Diffstat (limited to 'src/random-seed')
| -rw-r--r-- | src/random-seed/random-seed.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/random-seed/random-seed.c b/src/random-seed/random-seed.c index dedbdb2667..82c29d0d7f 100644 --- a/src/random-seed/random-seed.c +++ b/src/random-seed/random-seed.c @@ -66,7 +66,7 @@ static CreditEntropy may_credit(int seed_fd) { /* Determine if the file is marked as creditable */ r = fgetxattr_malloc(seed_fd, "user.random-seed-creditable", &creditable); if (r < 0) { - if (IN_SET(r, -ENODATA, -ENOSYS, -EOPNOTSUPP)) + if (ERRNO_IS_XATTR_ABSENT(r)) log_debug_errno(r, "Seed file is not marked as creditable, not crediting."); else log_warning_errno(r, "Failed to read extended attribute, ignoring: %m"); @@ -235,7 +235,7 @@ static int run(int argc, char *argv[]) { * it. */ if (fremovexattr(seed_fd, "user.random-seed-creditable") < 0) { - if (!IN_SET(errno, ENODATA, ENOSYS, EOPNOTSUPP)) + if (!ERRNO_IS_XATTR_ABSENT(errno)) log_warning_errno(errno, "Failed to remove extended attribute, ignoring: %m"); /* Otherwise, there was no creditable flag set, which is OK. */ |