gem5 /
arm /
linux /
c2b7a4bb30008dc256d63802e02b6fb950958443 [PATCH] uml: fix /proc/mounts parsing boundary condition
When parsing /proc/mounts looking for a tmpfs mount on /dev/shm, if a string
that we are looking for if split across reads, then it won't be recognized.
Fix this by refilling the buffer whenever we advance the cursor.
Signed-off-by: Jeff Dike <jdike@addtoit.com>
Cc: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
1 file changed