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author | Lennart Poettering <lennart@poettering.net> | 2020-04-29 18:23:02 +0200 |
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committer | Lennart Poettering <lennart@poettering.net> | 2020-05-19 17:28:33 +0200 |
commit | c6b1d7d1dae2e169d65295e70d460a2923a0acf7 (patch) | |
tree | be185717f69c7f025da6d2bb965d6b1f9970fb66 /src/cryptsetup/cryptsetup-generator.c | |
parent | cb6c9283b5f0a06722609b8834fcee48acee0c32 (diff) | |
download | systemd-c6b1d7d1dae2e169d65295e70d460a2923a0acf7.tar.gz |
cryptsetup: also check for /dev/hwrng as random device node
Diffstat (limited to 'src/cryptsetup/cryptsetup-generator.c')
-rw-r--r-- | src/cryptsetup/cryptsetup-generator.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/src/cryptsetup/cryptsetup-generator.c b/src/cryptsetup/cryptsetup-generator.c index 5724f88d0a..7974c19a44 100644 --- a/src/cryptsetup/cryptsetup-generator.c +++ b/src/cryptsetup/cryptsetup-generator.c @@ -188,7 +188,11 @@ static int print_dependencies(FILE *f, const char* device_path) { /* None, nothing to do */ return 0; - if (PATH_IN_SET(device_path, "/dev/urandom", "/dev/random", "/dev/hw_random")) { + if (PATH_IN_SET(device_path, + "/dev/urandom", + "/dev/random", + "/dev/hw_random", + "/dev/hwrng")) { /* RNG device, add random dep */ fputs("After=systemd-random-seed.service\n", f); return 0; @@ -209,7 +213,9 @@ static int print_dependencies(FILE *f, const char* device_path) { if (r < 0) return log_error_errno(r, "Failed to generate unit name: %m"); - fprintf(f, "After=%1$s\nRequires=%1$s\n", unit); + fprintf(f, + "After=%1$s\n" + "Requires=%1$s\n", unit); } else { /* Regular file, add mount dependency */ _cleanup_free_ char *escaped_path = specifier_escape(device_path); |