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Modinfo

모듈 정보 확인.

Example

overlay를 modinfo overlay 명령으로 조회하면 다음과 같이 출력된다. 

filename:       /lib/modules/6.8.0-87-generic/kernel/fs/overlayfs/overlay.ko
alias:          fs-overlay
license:        GPL
description:    Overlay filesystem
author:         Miklos Szeredi <[email protected]>
srcversion:     3C0923CEB312FF256F339CF
depends:
retpoline:      Y
intree:         Y
name:           overlay
vermagic:       6.8.0-87-generic SMP preempt mod_unload modversions
sig_id:         PKCS#7
signer:         Build time autogenerated kernel key
sig_key:        50:24:A1:54:EC:D1:DD:CA:A1:4A:FD:4B:70:74:23:3B:93:D3:B0:69
sig_hashalgo:   sha512
signature:      46:22:88:30:35:86:D7:53:05:09:08:68:BA:E3:8E:9A:A4:26:B8:64:
                E1:E8:85:F5:E2:AE:50:E6:C4:9A:DE:88:5A:00:CA:B3:09:C6:98:FA:
                7E:45:E6:27:67:D6:59:4E:97:6B:CC:AC:4C:72:23:8A:9A:5B:EA:D0:
                AA:E2:B3:B5:8B:EE:59:60:B2:BF:0E:73:AD:F4:B5:64:3D:27:EC:33:
                0B:AA:55:CE:62:27:1D:E3:41:26:19:66:8E:8A:F4:47:8D:41:1E:C6:
                46:E6:BB:4F:39:04:FC:88:1F:C4:47:77:B1:D1:AB:3A:BA:13:66:BD:
                94:9B:7E:9D:CF:E8:0F:91:C3:2E:DA:CC:82:8F:96:24:D0:05:29:66:
                41:67:8B:60:9C:69:53:B7:4F:A4:5C:86:FA:29:1F:2D:3D:E0:D0:98:
                A3:1C:80:84:97:15:B9:DF:A0:58:F4:6C:E3:72:C0:A3:16:75:F3:B2:
                D1:59:CB:C7:E8:C6:5E:82:C8:AF:4F:B5:8D:1A:7B:D2:77:49:AE:E5:
                6F:50:61:25:59:16:C4:84:17:68:74:CA:7D:13:9A:EC:32:6B:DE:7B:
                F6:A9:22:D8:24:0C:F5:B4:49:3B:78:0E:DE:52:97:6C:53:69:60:79:
                0A:F9:6C:92:83:D3:24:21:CB:7E:F3:2C:1F:32:FF:0F:3D:ED:24:63:
                39:CD:DC:2A:70:80:FD:DB:AF:8F:20:22:89:65:91:C1:E4:EA:08:79:
                E8:89:C4:61:E7:10:03:DF:3C:9B:4B:19:93:A8:73:8C:63:C5:3F:73:
                E3:75:E0:F3:8B:49:39:4A:69:C6:7C:89:B8:01:CE:99:5B:A6:30:D5:
                20:D8:A9:64:21:58:5D:06:D1:5B:9A:02:9F:BC:C0:10:D8:00:A5:BB:
                65:BA:FA:6D:98:09:B0:09:BB:BB:31:17:2A:82:34:9A:11:B1:91:0C:
                5F:30:78:AE:10:BC:39:F3:60:B1:C3:3D:BD:BC:3A:B5:E8:14:DB:C9:
                74:C8:4F:FF:42:BD:81:80:F0:6B:36:91:0D:C6:49:6C:14:1A:AD:09:
                D0:65:4E:D2:22:7A:D5:68:8B:6F:17:23:29:CE:12:78:15:90:AA:C3:
                8D:D3:42:FA:91:61:F2:F8:06:D4:3D:7F:B0:65:DF:02:A5:B2:29:99:
                4F:D3:A2:FB:E1:25:77:3E:8D:C5:2F:A6:54:D9:2E:5F:D8:B5:63:14:
                39:F9:E3:F9:04:9D:AF:DE:AC:AF:EF:8B:6C:57:37:7F:6D:35:4B:FB:
                A3:AD:7B:F0:C2:1D:CB:07:EF:1F:43:1C:0E:32:18:F0:C8:1A:C1:7D:
                4A:A5:8C:AB:F4:52:6F:22:DC:C7:CD:26
parm:           redirect_dir:Default to on or off for the redirect_dir feature (bool)
parm:           redirect_always_follow:Follow redirects even if redirect_dir feature is turned off (bool)
parm:           xino_auto:Auto enable xino feature (bool)
parm:           index:Default to on or off for the inodes index feature (bool)
parm:           nfs_export:Default to on or off for the NFS export feature (bool)
parm:           metacopy:Default to on or off for the metadata only copy up feature (bool)
parm:           check_copy_up:Obsolete; does nothing
parm:           redirect_max:Maximum length of absolute redirect xattr value (ushort)

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