mirror of https://github.com/mkerrisk/man-pages
shmctl.2: Correct 'shm_ctime' description
Verified from kernel sources. Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
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@ -73,7 +73,8 @@ struct shmid_ds {
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size_t shm_segsz; /* Size of segment (bytes) */
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time_t shm_atime; /* Last attach time */
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time_t shm_dtime; /* Last detach time */
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time_t shm_ctime; /* Last change time */
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time_t shm_ctime; /* Creation time/time of last
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modification via shmctl() */
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pid_t shm_cpid; /* PID of creator */
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pid_t shm_lpid; /* PID of last shmat(2)/shmdt(2) */
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shmatt_t shm_nattch; /* No. of current attaches */
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@ -119,11 +120,10 @@ Time of the last
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system call that detached tgis segment.
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.TP
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.I shm_ctime
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Time of the last
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Time of creation of segment or time of the last
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.BR shmctl (2)
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system call that changed the
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.IR shmid_ds
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structure.
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.BR IPC_SET
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operation.
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.PP
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The
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.I ipc_perm
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