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path: root/fs/proc/uptime.c
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2009-03-31Revert "proc: revert /proc/uptime to ->read_proc hook"Alexey Dobriyan
This reverts commit 6c87df37dcb9c6c33923707fa5191e0a65874d60. proc files implemented through seq_file do pread(2) now. Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
2008-10-27proc: revert /proc/uptime to ->read_proc hookAlexey Dobriyan
Turned out some VMware userspace does pread(2) on /proc/uptime, but seqfiles currently don't allow pread() resulting in -ESPIPE. Seqfiles in theory can do pread(), but this can be a long story, so revert to ->read_proc until then. http://bugzilla.kernel.org/show_bug.cgi?id=11856 Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
2008-10-23proc: switch /proc/uptime to seq_fileAlexey Dobriyan
and move it to fs/proc/uptime.c while I'm at it. Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>