Date: Tue, 4 Oct 2005 14:58:58 +0000 (UTC) From: Diomidis Spinellis <dds@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/vm vm_mmap.c Message-ID: <200510041458.j94Eww99013781@repoman.freebsd.org>
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dds 2005-10-04 14:58:58 UTC FreeBSD src repository Modified files: sys/vm vm_mmap.c Log: Update the vnode's access time after an mmap operation on it. Before this change a copy operation with cp(1) would not update the file access times. According to the POSIX mmap(2) documentation: the st_atime field of the mapped file may be marked for update at any time between the mmap() call and the corresponding munmap() call. The initial read or write reference to a mapped region shall cause the file's st_atime field to be marked for update if it has not already been marked for update. Revision Changes Path 1.202 +12 -0 src/sys/vm/vm_mmap.c
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